Advances in Cryogenic Engineering: Proceedings of the Cryogenic Engineering

Conference (CEC 2017)

IOP Conference Series: Materials Science and Engineering Volume 278

Madison, Wisconsin, USA 9 - 13 July 2017

Part 1 of 2

Editor:

J.G. Weisend II

ISBN: 978-1-5108-5532-8 ISSN: 1757-8981 Printed from e-media with permission by:

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Curran Associates, Inc. 57 Morehouse Lane Red Hook, NY 12571 USA Phone: 845-758-0400 Fax: 845-758-2633 Email: [email protected] Web: www.proceedings.com TABLE OF CONTENTS

PART 1

AEROSPACE

A HIGHLY RELIABLE CRYOGENIC MIXING PUMP WITH NO MECHANICAL MOVING PARTS...... 1 W Chen, A L Niblick

CRYOGENIC THERMAL EMITTANCE MEASUREMENTS ON SMALL-DIAMETER STAINLESS STEEL TUBING...... 9 Amir E. Jahromi, James G. Tuttle, Edgar R. Canavan

SPECTRAL MASS GAUGING OF UNSETTLED LIQUID WITH ACOUSTIC WAVES ...... 17 Jeffrey Feller, Ali Kashani, Michael Khasin, Cyrill Muratov, Viatcheslav Osipov, Surendra Sharma

DESIGN OF A HELIUM VAPOR SHROUD FOR LIQUID HYDROGEN FUELING OF AN UNMANNED AERIAL VEHICLE (UAV)...... 25 K Cavender, C Evans, J Haney, J Leachman

AEROSPACE CRYOCOOLERS

ATTENUATION OF CRYOCOOLER INDUCED VIBRATION USING MULTIMODAL TUNED DYNAMIC ABSORBER...... 32 A Veprik, V Babitsky, A Tuito

MID INFRARED INSTRUMENT COOLER SUBSYSTEM TEST FACILITY OVERVIEW ...... 39 B Moore, J Zan, B Hannah, T Chui, K Penanen, M Weilert

CHARACTERIZATION TESTING OF LOCKHEED MARTIN HIGH-POWER MICRO PULSE TUBE CRYOCOOLER ...... 47 I M McKinley, C D Hummel, D L Johnson, J I Rodriguez

ADVANCES IN SINGLE- AND MULTI-STAGE STIRLING-TYPE PULSE TUBE CRYOCOOLERS FOR SPACE APPLICATIONS IN NLIP/SITP/CAS ...... 55 Haizheng Dang, Jun Tan, Rui Zha, Jiaqi Li, Lei Zhang, Yibo Zhao, Zhiqian Gao, Dingli Bao, Ning Li, Tao Zhang, Yongjiang Zhao, Bangjian Zhao

AEROSPACE SUB-KELVIN CRYOCOOLERS

DEVELOPMENT OF A SPACE-FLIGHT ADR PROVIDING CONTINUOUS COOLING AT 50 MK WITH HEAT REJECTION AT 10 K ...... 63 James Tuttle, Edgar Canavan, Hudson DeLee, Michael DiPirro, Amir Jahromi, Bryan James, Mark Kimball, Peter Shirron, Dan Sullivan, Eric Switzer

PASSIVE GAS-GAP HEAT SWITCHES FOR USE IN LOW-TEMPERATURE CRYOGENIC SYSTEMS ...... 71 Mark O Kimball, Peter J Shirron, Edgar R Canavan, James G Tuttle, Amir E Jahromi, Michael J DiPirro, Bryan L James, Michael A Sampson, Richard V Letmate

AEROSPACE: JWST AND PROPELLANT STORAGE

THERMAL ANALYSIS OF A PROTOTYPE CRYOGENIC POLARIZATION MODULATOR FOR USE IN A SPACE-BORNE CMB POLARIZATION EXPERIMENT...... 79 T Iida, Y Sakurai, T Matsumura, H Sugai, H Imada, H Kataza, H Ohsaki, M Hazumi, N Katayama, R Yamamoto, S Utsunomiya, Y Terao

ZERO BOIL-OFF METHODS FOR LARGE-SCALE LIQUID HYDROGEN TANKS USING INTEGRATED REFRIGERATION AND STORAGE...... 87 W U Notardonato, A M Swanger, J E Fesmire, K M Jumper, W L Johnson, T M Tomsik

LARGE SCALE PRODUCTION OF DENSIFIED HYDROGEN TO THE TRIPLE POINT AND BELOW...... 96 A M Swanger, W U Notardonato, J E Fesmire, K M Jumper, W L Johnson, T M Tomsik

CRYOGENIC DISTRIBUTION SYSTEMS

A MAINTENANCE STRATEGY FOR A MULTI-VALVE CRYOGENIC DISTRIBUTION SYSTEM...... 104 J Fydrych, G Consogno

COLD TEST AND PERFORMANCE EVALUATION OF PROTOTYPE CRYOLINE-X ...... 112 N Shah, K Choukekar, H Kapoor, S Muralidhara, A Garg, U Kumar, M Jadon, B Dash, R Bhattachrya, S Badgujar, V Billot, P Bravais, P Cadeau

CRYOGENIC DISTRIBUTION BOX FOR FERMI NATIONAL ACCELERATOR LABORATORY...... 120 M R Svehla, E C Bonnema, E K Cunningham

SIMULATION AND EXPERIMENTAL RESEARCH OF HEAT LEAKAGE OF CRYOGENIC TRANSFER LINES...... 128 B. C. Deng, X. J. Xie, W. Pan, R. X. Jiang, J. Li, S. Q. Yang, Q. Li

STATUS OF THE ITER CRYODISTRIBUTION ...... 136 H-S Chang, H Vaghela, P Patel, A Rizzato, M Cursan, D Henry, A Forgeas, D Grillot, B Sarkar, S Muralidhara, J Das, V Shukla, E Adler

CRYOGENIC POWER CABLES AND LEADS

INVESTIGATION OF SOLID NITROGEN FOR CRYOGENIC THERMAL STORAGE IN SUPERCONDUCTING CABLE TERMINATIONS FOR ENHANCED RESILIENCY ...... 143 N Suttell, Z Zhang, J Kweon, T Nes, C H Kim, S Pamidi, J C Ordonez

MULTIPLEX SUPERCONDUCTING TRANSMISSION LINE FOR GREEN POWER CONSOLIDATION ON A SMART GRID...... 151 P McIntyre, J Gerity, J Kellams, A Sattarov

EFFECT OF HIGH VOLTAGE ELECTRICAL BREAKDOWN ON CRITICAL CURRENT OF HIGH TEMPERATURE SUPERCONDUCTING TAPES ...... 158 P Cheetham, Z Zhang, M Kvitkovicova, J Wagner, C H Kim, L Graber, S V Pamidi

CRYOGENICS FOR SUPERCONDUCTING MACHINES

COMPARISON OF SIMULATED AND EXPERIMENTAL RESULTS OF TEMPERATURE DISTRIBUTION IN A CLOSED TWO-PHASE THERMOSYPHON COOLING SYSTEM ...... 166 E Shaanika, K Yamaguchi, M Miki, T Ida, M Izumi, Y Murase, T Oryu, T Yanamoto

COUPLED CRYOGENIC THERMAL AND ELECTRICAL MODELS FOR TRANSIENT ANALYSIS OF SUPERCONDUCTING POWER DEVICES WITH INTEGRATED CRYOGENIC SYSTEMS ...... 174 S Satyanarayana, S Indrakanti, J Kim, C Kim, S Pamidi

THE EFFECT OF CONDENSATION AREA AND OPERATING TEMPERATURE ON HEAT TRANSFER CAPACITY OF A CLOSED LOOP THERMOSYPHON COOLING SYSTEM FOR HTS MACHINERY...... 182 K Yamaguchi, M Miki, M Izumi, Y Murase, T Oryu, T Yanamoto

EXPANDERS

OPTIMIZATION DESIGN OF TURBO-EXPANDER GAS BEARING FOR A 500W HELIUM REFRIGERATOR...... 190 S S Li, B Fu, Q Y Zhang

PARAMETRIC STUDIES ON FLOATING PAD JOURNAL BEARING FOR HIGH SPEED CRYOGENIC TURBOEXPANDERS ...... 196 A Jain, M M Jadhav, S Karimulla, A Chakravarty

THERMODYNAMIC ANALYSIS ON OF SKID-MOUNTED COAL-BED METHANE LIQUEFACTION DEVICE USING CRYOGENIC TURBO-EXPANDER ...... 204 Shuangtao Chen, Lu Niu, Qiang Zeng, Xiaojiang Li, Fang Lou, Liang Chen, Yu Hou

DEVELOPMENT AND PERFORMANCE EVALUATION OF HIGH SPEED CRYOGENIC TURBOEXPANDERS AT BARC, INDIA ...... 212 A Chakravarty, R S Menon, M Goyal, N Ahmed, M Jadhav, T Rane, S R Nair, J Kumar, N Kumar, S K Bharti, A Jain, V Joemon

SUPERCONDUCTING BEARINGS FOR A LHE TRANSFER PUMP...... 220 S Kloeppel, C Muehsig, T Funke, C Haberstroh, U Hesse, D Lindackers, S Zielke, P Sass, R Schoendube

EXPANDERS, PUMPS, COMPRESSORS AND REGENERATORS

AVAILABLE PRESSURE AMPLITUDE OF LINEAR COMPRESSOR BASED ON PHASOR TRIANGLE MODEL...... 225 C X Duan, X Jiang, X Q Zhi, X K You, L M Qiu

FLUID MECHANICS, HEAT TRANSFER AND CRYOGEN PROPERTIES

EXPERIMENTAL AND COMPUTATIONAL STUDIES OF HEAT TRANSFER FOR WALL-TYPE AND FIN-TYPE HEAT EXCHANGER...... 232 Guochao Feng, Peng Xu, Linghui Gong, Laifeng Li, Hengcheng Zhang, Hongmei Li

NUMERICAL MODELING AND ANALYTICAL MODELING OF CRYOGENIC CARBON CAPTURE IN A DE-SUBLIMATING HEAT EXCHANGER ...... 239 Zhitao Yu, Franklin Miller, John M Pfotenhauer

THE EFFECT OF SUPERCRITICAL HELIUM NATURAL CONVECTION ON THE TEMPERATURE STABILITYIN A CRYOGENIC SYSTEM...... 247 Y Sun, G Zhou, K R Li, Q Li, W Pan

DNB HEAT FLUX IN FORCED CONVECTION OF LIQUID HYDROGEN FOR A WIRE SET IN CENTRAL AXIS OF VERTICALLY MOUNTED FLOW CHANNEL...... 255 T Matsumoto, Y Shirai, M Shiotsu, K Fujita, T Kainuma, H Tatsumoto, Y Naruo, H Kobayashi, S Nonaka, Y Inatani

INVESTIGATION OF TRANSIENT CHILL DOWN PHENOMENA IN TUBES USING LIQUID NITROGEN ...... 262 A.K. Shukla, Arunkumar Sridharan, M.D. Atrey

LIQUID HYDROGEN RECIRCULATION SYSTEM FOR FORCED FLOW COOLING TEST OF SUPERCONDUCTING CONDUCTORS ...... 270 Y Shirai, T Kainuma, H Shigeta, M Shiotsu, H Tatsumoto, Y Naruo, H Kobayashi, S Nonaka, Y Inatani, S Yoshinaga

GAS AND FLUID MIXTURES

MODELING THE EFFECTS OF DISSOLVED HELIUM PRESSURANT ON A LIQUID HYDROGEN ROCKET PROPELLANT TANK ...... 278 I A Richardson, J W Leachman

GAS MIXTURE PROPERTIES AND BEHAVIOR

LOW TEMPERATURE BINARY GAS MIXTURES...... 285 Glen E. McIntosh, Kenneth R. Leonard

LANGMUIR PROBE PLASMA DIAGNOSTICS TO INVESTIGATE THE DIELECTRIC PROPERTIES OF CRYOGENIC GAS MIXTURES ...... 290 Chanyeop Park, Sastry V. Pamidi, Lukas Graber

DIELECTRIC PROPERTIES OF CRYOGENIC GAS MIXTURES FOR SUPERCONDUCTING POWER APPLICATIONS ...... 297 P Cheetham, C Park, C H Kim, L Graber, S V Pamidi

GM, VMPT, STIRLING AND JT COOLERS (NON-AEROSPACE)

CHARACTERISTICS OF A 1.6 W GIFFORD-MCMAHON CRYOCOOLER WITH A DOUBLE PIPE REGENERATOR...... 305 S Masuyama, T Numazawa

COMPARATIVE ANALYSIS OF LINEAR MOTOR GEOMETRIES FOR STIRLING COOLERS...... 311 Rajesh V R, Biju T Kuzhiveli

COOL DOWN TIME OPTIMIZATION OF THE STIRLING COOLER ...... 319 M Xia, X P Chen, H Y Li, Z H Gan

EXPERIMENTAL PROGRESS OF A 4K VM/PT HYBRID CRYOCOOLER FOR PRE-COOLING 1K SORPTION COOLER ...... 326 Changzhao Pan, Tong Zhang, Jue Wang, Liubiao Chen, Jia Guo, Yuan Zhou, Junjie Wang

MIXTURE OPTIMIZATION FOR MIXED GAS JOULE-THOMSON CYCLE ...... 332 J Detlor, J Pfotenhauer, G Nellis

MODELLING OF A STIRLING CRYOCOOLER REGENERATOR UNDER STEADY AND STEADY – PERIODIC FLOW CONDITIONS USING A CORRELATION BASED METHOD ...... 340 V V Kishor Kumar, B T Kuzhiveli

NUMERICAL STUDY OF A CRYOGEN-FREE VUILLEUMIER TYPE PULSE TUBE CRYOCOOLER OPERATING BELOW 10 K ...... 348 Y N Wang, X T Wang, W Dai, E C Luo

NUMERICAL STUDY OF A VM TYPE MULTI-BYPASS PULSE TUBE CRYOCOOLER OPERATING AT 4K ...... 356 Changzhao Pan, Tong Zhang, Jue Wang, Liubiao Chen, Chen Cui, Junjie Wang, Yuan Zhou

NUMERICAL STUDY OF A GAS COUPLED VM-PT HYBRID CRYOCOOLER USING 3HE AS THE WORKING FLUID...... 363 J Wang, C Z Pan, T Zhang, J J Wang, Y Zhou

PERFORMANCE ESTIMATION OF AN OIL-FREE LINEAR COMPRESSOR UNIT FOR A NEW COMPACT 2K GIFFORD-MCMAHON CRYOCOOLER ...... 371 Y Hiratsuka, Q Bao, M Y Xu

PERFORMANCE COMPARISON OF SINGLE-STAGE MIXED-REFRIGERANT JOULE– THOMSON CYCLE AND REVERSE BRAYTON CYCLE FOR COOLING 80 TO 120 K TEMPERATURE-DISTRIBUTED HEAT LOADS...... 376 H. C. Wang, G.F. Chen, M.Q. Gong, X. Li

HEAT TRANSFER

PROGRESS OF CRYOGENIC PULSATING HEAT PIPES AT UW-MADISON...... 384 Luis Diego Fonseca, Mason Mok, John Pfotenhauer, Franklin Miller

PARAMETRIC STUDY ON THE THERMAL PERFORMANCE OF BEAM SCREEN SAMPLES OF THE HIGH-LUMINOSITY LHC UPGRADE ...... 392 P Borges de Sousa, M Morrone, N Hovenga, C Garion, R van Weelderen, T Koettig, J Bremer

THERMAL INTERFACE MATERIAL CHARACTERIZATION FOR CRYOGENIC ELECTRONIC PACKAGING SOLUTIONS...... 400 A Dillon, K McCusker, J Van Dyke, B Isler, M Christiansen

THE APPLICATION OF INTERFERENCE FITS FOR OVERCOMING LIMITATIONS IN CLAMPING METHODOLOGIES FOR CRYO-COOLING FIRST CRYSTAL CONFIGURATIONS IN X-RAY MONOCHROMATORS...... 409 J Stimson, P Docker, M Ward, J Kay, L Chapon, S Diaz-Moreno

NUMERICAL INVESTIGATION ON PULSATING HEAT PIPES WITH NITROGEN OR HYDROGEN...... 417 D Y Han, X Sun, Z H Gan, R Y Luo, J M Pfotenhauer, B Jiao

HELIUM AND OXYGEN FLUID MECHANICS AND HEAT TRANSFER

3D CFD TRANSIENT NUMERICAL SIMULATION OF SUPERFLUID HELIUM ...... 425 R Bruce, J Reynaud, S Pascali, B Baudouy

NUMERICAL ANALYSIS OF FREE CONVECTION IN COLD HELIUM VAPOR FLOWS IN A LONG SLOPED PIPE ...... 433 J Fydrych, S Pietrowicz

EQUIVALENT ISENTROPIC EXPANSION EFFICIENCY OF REAL FLUID SUBJECT TO CONCURRENT PRESSURE DROP AND HEAT TRANSFER...... 441 P Knudsen, V Ganni

LUMPED MULTI-BUBBLE ANALYSIS OF INJECTION COOLING SYSTEM FOR STORAGE OF CRYOGENIC LIQUIDS ...... 449 Pritam Saha, Pavitra Sandilya

HYDROCARBONS AND MIXTURES: FLUID MECHANICS AND HEAT TRANSFER

MICRO-STRUCTURED HEAT EXCHANGER FOR CRYOGENIC MIXED REFRIGERANT CYCLES...... 458 D Gomse, A Reiner, G Rabsch, T Gietzelt, J J Brandner, S Grohmann

A NUMERICAL MODEL FOR BOILING HEAT TRANSFER COEFFICIENT OF ZEOTROPIC MIXTURES...... 465 Rodrigo Barraza Vicencio, Eduardo Caviedes Aedo

NUMERICAL INVESTIGATION OF CRYOGEN RE-GASIFICATION IN A PLATE HEAT EXCHANGER ...... 473 Ziemowit Malecha, Pawel Pluszka, Arkadiusz Brenk

PERFORMANCE EVALUATION OF CRYOGENIC COUNTER-FLOW HEAT EXCHANGERS WITH LONGITUDINAL CONDUCTION, HEAT IN-LEAK AND PROPERTY VARIATIONS ...... 481 Q F Jiang, M Zhuang, Z G Zhu, Q Y Zhang, L H Sheng

HYDROGEN SYSTEMS

ANNULAR AIR LEAKS IN A LIQUID HYDROGEN STORAGE TANK...... 489 AG Krenn, RC Youngquist, SO Starr

FIRST EXPERIMENT ON LIQUID HYDROGEN TRANSPORTATION BY SHIP INSIDE OSAKA BAY ...... 497 K Maekawa, M Takeda, T Hamaura, K Suzuki, Y Miyake, Y Matsuno, S Fujikawa, H Kumakura

INDUSTRIAL APPLICATIONS

DEVELOPMENT OF A ROTARY UNION FOR GIFFORD-MCMAHON CRYOCOOLERS UTILIZED IN A 10 MW OFFSHORE SUPERCONDUCTING WIND TURBINE...... 505 Jiuce Sun, Santiago Sanz, Andrés León, Jim Fraser, Holger Neumann

GAS PROPAGATION FOLLOWING A SUDDEN LOSS OF VACUUM IN A PIPE COOLED BY HE I AND HE II...... 513 N Garceau, W Guo, T Dodamead

INVESTIGATION OF A WORKING FLUID FOR CRYOGENIC ENERGY STORAGE SYSTEMS ...... 521 P Wojcieszak, J Polinski, M Chorowski

THERMODYNAMIC CHARACTERISTICS OF A NOVEL WIND-SOLAR-LIQUID AIR ENERGY STORAGE SYSTEM ...... 528 W Ji, Y Zhou, Y Sun, W Zhang, C Z Pan, J J Wang

INSTRUMENTATION, VISUALIZATION, AND CONTROLS

CAPACITIVE DENSITY MEASUREMENT FOR SUPERCRITICAL HYDROGEN ...... 536 Th Funke, Ch Haberstroh, K Szoucsek, S Schott, K Kunze

FLOW BALANCING ORIFICE FOR ITER TOROIDAL FIELD COIL ...... 542 A V Litvinovich, I Y Rodin, O A Kovalchuk, A V Safonov, D B Stepanov, T M Guryeva

FREQUENCY LOSS INDUCED QUENCH PROTECTION SYSTEM FOR HIGH TEMPERATURE SUPERCONDUCTORS...... 547 K Ijagbemi, P Noyes, E Stiers, S Pamidi

SUPERCONDUCTING MAGNET CONTROL SYSTEM OF THE JT-60SA...... 555 Koji Kamiya, Kyohei Natsume, Haruyuki Murakami, Kiichi Ohtsu, Atsushi Honda, Kaname Kizu, Kazuma Fukui, Katsumi Kawano, Takaaki Isono

THEORETICAL ANALYSIS AND COATING THICKNESS DETERMINATION OF A DUAL LAYER METAL COATED FBG SENSOR FOR SENSITIVITY ENHANCEMENT AT CRYOGENIC TEMPERATURES ...... 563 Rajinikumar Ramalingam, M D Atrey

HIGH LEVEL GAMMA RADIATION EFFECTS ON CERNOX™ CRYOGENIC TEMPERATURE SENSORS...... 571 S S Courts

EXPERIMENTAL VALIDATION OF A SELF-CALIBRATING CRYOGENIC MASS FLOWMETER ...... 579 A Janzen, M Boersch, B Burger, J Drache, A Ebersoldt, P Erni, F Feldbusch, D Oertig, S Grohmann

TRANSITION EDGE SENSORS FOR QUENCH LOCALIZATION IN SRF CAVITY TESTS ...... 586 H Furci, Z Kovács, T Koettig, G Vandoni

OVERVIEW OF DIFFERENT CONTROL STRATEGIES FOR A TYPICAL CRYOGENIC WARM COMPRESSOR STATION AT CERN...... 594 M Pezzetti, C V M Garcia, B Bradu, E Rogez

COMPARISON OF DIFFERENT CRYOGENIC CONTROL STRATEGIES VIA SIMULATION APPLIED TO A SUPERCONDUCTING MAGNET TEST BENCH AT CERN ...... 602 P Arpaia, H Coppier, D De Paola, M di Bernardo, A Guarino, B Luz Pedemonte, M Pezzetti

VISUALIZATION OF GRID-GENERATED TURBULENCE IN HE II USING PTV...... 610 B Mastracci, W Guo

CRYOGENIC TEST FACILITY INSTRUMENTATION WITH FIBER OPTIC AND FIBER OPTIC SENSORS FOR TESTING SUPERCONDUCTING ACCELERATOR MAGNETS ...... 617 A Chiuchiolo, H Bajas, M Bajko, B Castaldo, M Consales, A Cusano, M Giordano, C Giloux, J C Perez, L Sansone, P Viret

LIQUID HELIUM FREE CRYOGENIC MECHANICAL PROPERTY TEST SYSTEM WITH OPTICAL WINDOWS ...... 625 H C Zhang, C J Huang, R J Huang, L F Li

JT AND REVERSE BRAYTON COOLERS (NON-AEROSPACE)

STUDY OF REVERSE BRAYTON CRYOCOOLER WITH HELIUM-NEON MIXTURE FOR HTS CABLE ...... 633 A K Dhillon, P Ghosh

COOLING-CAPACITY CHARACTERISTICS OF HELIUM-4 JT CRYOCOOLERS...... 642 Y L Wang, D L Liu, Z H Gan, Y X Guo, Y W Shen, S F Chen

LARGE SCALE CONTROLS

REMOTE MONITORING SYSTEM FOR THE CRYOGENIC SYSTEM OF SUPERCONDUCTING MAGNETS IN THE SUPERKEKB INTERACTION REGION ...... 649 K Aoki, N Ohuchi, Z Zong, Y Arimoto, X Wang, H Yamaoka, M Kawai, Y Kondou, Y Makida, M Hirose, T Endou, M Iwasaki, T Nakamura

THE CONTROL SYSTEM OF A 2KW@20K HELIUM REFRIGERATOR...... 657 W Pan, J H Wu, Qing Li, L Q Liu, Qiang Li

USE OF PROFIBUS FOR CRYOGENIC INSTRUMENTATION AT XFEL ...... 665 T. Boeckmann, J. Bolte, Y. Bozhko, M. Clausen, K. Escherich, O. Korth, J. Penning, H. Rickens, T. Schnautz, B. Schoeneburg, A. Zhirnov

LARGE SCALE REFRIGERATION AND LIQUEFACTION

ADAPTION OF THE LHC COLD MASS COOLING SYSTEM TO THE REQUIREMENTS OF THE FUTURE CIRCULAR COLLIDER (FCC) ...... 673 C Kotnig, L Tavian, G Brenn

IMPACT OF LARGE BEAM-INDUCED HEAT LOADS ON THE TRANSIENT OPERATION OF THE BEAM SCREENS AND THE CRYOGENIC PLANTS OF THE FUTURE CIRCULAR COLLIDER (FCC) ...... 681 H Correia Rodrigues, L Tavian

MECHANICAL DESIGN AND ANALYSIS OF LCLS II 2 K COLD BOX...... 689 S Yang, K Dixon, N Laverdure, D Rath, M Bevins, H Bai, S Kaminski, V Ravindranath

PIP-II CRYOGENIC SYSTEM AND THE EVOLUTION OF SUPERFLUID HELIUM CRYOGENIC PLANT SPECIFICATIONS ...... 697 Anindya Chakravarty, Tejas Rane, Arkadiy Klebaner

BALANCED DESIGN AND COMMISSIONING OF A 500W/4.5K HELIUM REFRIGERATOR AND ITS LIQUEFIER...... 705 X F Lu, Q Y Zhang, L L Qiu, B Fu, Z W Zhou

COMMISSIONING AND TESTING OF A NEW 4.5K COLD BOX FOR JLAB CRYOGENIC TEST FACILITY...... 713 T. Wijeratne, N. Hasan, M. Wright, V. Ganni, K. Dixon, J. Creel, P. Knudsen

DESIGN, FABRICATION, INSTALLATION AND COMMISSIONING OF THE HELIUM REFRIGERATION SYSTEM SUPPORTING SUPERCONDUCTING RADIO FREQUENCY TESTING AT FACILITY FOR RARE ISOTOPE BEAMS AT MICHIGAN STATE UNIVERSITY...... 719 F. Casagrande, A. Fila, C. Nguyen, H. Tatsumoto

NOVEL CONCEPT OF 60-120 KW AT 4 K REFRIGERATOR ...... 725 S Putselyk

TOWARDS THE CONCEPTUAL DESIGN OF THE CRYOGENIC SYSTEM OF THE FUTURE CIRCULAR COLLIDER (FCC)...... 747 M Chorowski, H Correia Rodrigues, D Delikaris, P Duda, C Haberstroh, F Holdener, S Klöppel, C Kotnig, F Millet, J Polinski, H Quack, L Tavian

MAIN IMPROVEMENTS OF LHC CRYOGENICS OPERATION DURING RUN 2 (2015-2018)...... 755 L Delprat, B Bradu, K Brodzinski, G Ferlin, K Hafi, L Herblin, E Rogez, A Suraci

PART 2

REFRIGERATION ASSESSMENT OF THE EXISTING CRYOGENIC PLANTS FOR THE HIGH LUMINOSITY UPGRADE OF THE LARGE HADRON COLLIDER (LHC)...... 763 D Berkowitz Zamora, S Claudet, A Perin

COMMISSIONING AND FIRST COOLDOWN OF XFEL LINAC ...... 771 Y Bozhko, K Escherich, K Jensch, B Petersen, T Schnautz, D Sellmann

FIRST OPERATION OF THE XFEL LINAC WITH THE 2 K CRYOGENIC SYSTEM ...... 779 T Paetzold, B Petersen, T Schnautz, C Ueresin, J Zajac

FRIB CRYOGENIC SYSTEM STATUS ...... 787 F Casagrande, V Ganni, P Knudsen, S Jones, A Sidi-Yekhlef, H Tatsumoto, C Nguyen, A Fila, G Vargas, C Dudley, N Joseph, S Stanley, K Dixon, R Norton, N Laverdure, S Yang

SPECIFICATION OF THE 2ND CRYOGENIC PLANT FOR RAON ...... 794 S. Yoon, T. Ki, K. W. Lee, Y. Kim, H. C. Jo, D. G. Kim

PERFORMANCE OF THE JT-60SA CRYOGENIC SYSTEM UNDER PULSED HEAT LOADS DURING ACCEPTANCE TESTS ...... 800 C Hoa, F Bonne, P Roussel, V Lamaison, S Girard, P Fejoz, R Goncalves, J C Vallet, J Legrand, Y Fabre, V Pudys, M Wanner, A Cardella, E Di Pietro, K Kamiya, K Natsume, K Ohtsu, M Oishi, A Honda, Y Kashiwa, K Kizu

DYNAMIC SIMULATION OF RELIEF LINE DURING LOSS OF INSULATION VACUUM OF THE ITER CRYOLINE...... 808 S Badgujar, J Kosek, D Grillot, A Forgeas, B Sarkar, N Shah, K Choukekar, H-S Chang

LARGE SCALE SIMULATION

PROCESS SIMULATIONS FOR THE LCLS-II CRYOGENIC SYSTEMS ...... 816 V Ravindranath, H Bai, V Heloin, E Fauve, D Pflueckhahn, T Peterson, D Arenius, M Bevins, C Scanlon, R Than, G Hays, M Ross

THERMODYNAMIC ANALYSIS AND ECONOMICAL EVALUATION OF TWO 310-80 K PRE- COOLING STAGE CONFIGURATIONS FOR HELIUM REFRIGERATION AND LIQUEFACTION CYCLE ...... 824 Z G Zhu, M Zhuang, Q F Jiang, Q Y Zhang, H S Feng

LARGE SCALE SYSTEMS, FACILITIES AND TESTING

COMMISSIONING OF CRYOGENIC SYSTEM FOR CHINA SPALLATION NEUTRON SOURCE ...... 831 Bin Ye, Chongchao He, Na Li, Meiying Ding, Yaqiong Wang, Zhang Yu, Kun He

FORCE COOLED QUENCH TANKS FOR THE ITER CRYOGENIC SYSTEM ...... 836 G Kouzmenko, M Simon, S Saulquin, J Buskop, T Voigt, E Monneret, D Grillot, M Cursan, D Pichot, G Demar

PRELIMINARY CRYOGENIC LOADS REQUIREMENTS FOR THE ELECTRON-ION COLLIDER AT BROOKHAVEN NATIONAL LABORATORY...... 844 R Than, D K Ravikumar

UPGRADE OF THE SPOKE TEST CAVITY STATION...... 850 V Roger, T H Nicol, J Ozelis

UPGRADE OF THE CRYOGENIC INFRASTRUCTURE OF SM18, CERN MAIN TEST FACILITY FOR SUPERCONDUCTING MAGNETS AND RF CAVITIES ...... 858 A Perin, F Dhalla, P Gayet, L Serio

ONLINE HELIUM INVENTORY MONITORING OF JLAB CRYOGENIC SYSTEMS ...... 866 N Hasan, P Knudsen, M Wright

APPLICABILITY OF ASST-A HELIUM REFRIGERATION SYSTEM FOR JLAB END STATION REFRIGERATOR...... 874 N Hasan, P Knudsen, V Ganni

OUTSOURCING STRATEGY AND TENDERING METHODOLOGY FOR THE OPERATION AND MAINTENANCE OF CERN'S CRYOGENIC FACILITIES...... 882 L Serio, J Bremer, S Claudet, D Delikaris, G Ferlin, F Ferrand, M Pezzetti, O Pirotte

MODEL-BASED MINIMIZATION ALGORITHM OF A SUPERCRITICAL HELIUM LOOP CONSUMPTION SUBJECT TO OPERATIONAL CONSTRAINTS ...... 890 F Bonne, P Bonnay, A Girard, C Hoa, B Lacroix, Q Le Coz, S Nicollet, J-M Poncet, L Zani

STATUS OF THE LBNF CRYOGENIC SYSTEM ...... 898 D Montanari, M Adamowski, J Bremer, M Delaney, A Diaz, R Doubnik, K Haaf, S Hentschel, B Norris, E Voirin

THE CRYOGENICS DESIGN OF THE SUPERCDMS SNOLAB EXPERIMENT ...... 906 M I Hollister, D A Bauer, R C Dhuley, P Lukens, L D Martin, M K Ruschman, R L Schmitt, G L Tatkowski

DESIGN OF THE CRYOGENIC SYSTEMS FOR THE NEAR AND FAR LAR-TPC DETECTORS OF THE SHORT-BASELINE NEUTRINO PROGRAM (SBN) AT FERMILAB...... 914 M Geynisman, J Bremer, M Chalifour, M Delaney, M Dinnon, R Doubnik, S Hentschel, M J Kim, C Montanari, D Montanari, T Nichols, B Norris, M Sarychev, F Schwartz, J Tillman, M Zuckerbrot

OPERATIONAL PRESENT STATUS AND RELIABILITY ANALYSIS OF THE UPGRADED EAST CRYOGENIC SYSTEM...... 922 Z W Zhou, Q Y Zhang, X F Lu, L B Hu, P Zhu

FIRST OPERATIONAL EXPERIENCE WITH THE HIE-ISOLDE HELIUM CRYOGENIC SYSTEM INCLUDING SEVERAL RF CRYO-MODULES...... 930 N Guillotin, T Dupont, Ph Gayet, O Pirotte

MEDICAL SYSTEMS

CONCEPTUAL DESIGN OF A CRYOGEN-FREE µMRI DEVICE ...... 938 G Authelet, M Poirier-Quinot, J-C Ginefri, A Bonelli, B Baudouy

A NEW PASSIVE SYSTEM FOR CONTAMINATION-FREE LONG-DISTANCE CRYO- TRANSFER OF BIOLOGICAL TISSUES...... 945 Tian Cheng, Florent Plane, Louise Helene Søgaard Jensen, Ben van den Brandt, Arnaud Comment, Anders Meibom

EFFECT OF SURFACE CONDITION TO TEMPERATURE DISTRIBUTION IN LIVING TISSUE DURING CRYOPRESERVATION...... 952 M Nozawa, S Hatakeyama, Y Sugimoto, H Sasaki

SAFETY ASPECTS OF WHOLE-BODY CRYOCHAMBER AND CRYOSAUNA OPERATION ...... 959 Piotrowska Agnieszka

A TISSUE SNAP-FREEZING APPARATUS WITHOUT SACRIFICIAL CRYOGENS...... 967 Srinivas Vanapalli, Sahil Jagga, Harry Holland, Marcel ter Brake

EFFICIENT BIOSTORAGE BELOW –150 oC, WITHOUT SACRIFICIAL CRYOGEN...... 975 Philip S. Spoor

NITROGEN FLUID MECHANICS AND HEAT TRANSFER

STUDY OF NITROGEN TWO-PHASE FLOW PRESSURE DROP IN HORIZONTAL AND VERTICAL ORIENTATION ...... 981 T Koettig, H Kirsch, D Santandrea, J Bremer

EXPERIMENTAL RESEARCH OF A TWO-PHASE NITROGEN NATURAL CIRCULATION LOOP...... 989 S Reisz, A Bonelli, B Baudouy

NUMERICAL STUDY OF EVAPORATION AND MOTION CHARACTERISTICS OF LIQUID NITROGEN DROPLET IN HIGH-SPEED GAS FLOW...... 997 Y. Ruan, L. Chen, X. Liu, S. Chen, Y. Hou

NUMERICAL STUDY ON THE FLOW AND HEAT TRANSFER CHARACTERISTICS OF SLUSH NITROGEN IN A CORRUGATED PIPE...... 1004 Y J Li, S Q Wu, T Jin

NOVEL DEVICES

ANALYTICAL AND NUMERICAL PERFORMANCE MODELS OF A HEISENBERG VORTEX TUBE ...... 1012 C D Bunge, K A Cavender, K I Matveev, J W Leachman

HEAT SWITCH TECHNOLOGY FOR CRYOGENIC THERMAL MANAGEMENT...... 1020 Q S Shu, J A Demko, J E Fesmire

THE SCOPE OF ADDITIVE MANUFACTURING IN CRYOGENICS, COMPONENT DESIGN, AND APPLICATIONS ...... 1030 W Stautner, S Vanapalli, K-P Weiss, R Chen, K Amm, E Budesheim, J Ricci

INTERFEROMETRIC STUDY ON THE MASS TRANSFER IN CRYOGENIC DISTILLATION UNDER MAGNETIC FIELD...... 1041 S R Bao, R P Zhang, Y Y Rong, X Q Zhi, L M Qiu

MODELING COMBINED HEAT TRANSFER IN AN ALL SOLID STATE OPTICAL CRYOCOOLER ...... 1049 Biju T Kuzhiveli

PULSE TUBE AND THERMOACOUSTIC COOLERS: LARGE SCALE APPLICATIONS (NON- AEROSPACE)

CASCADING PULSE TUBES ON A LARGE DIAPHRAGM PRESSURE WAVE GENERATOR TO INCREASE LIQUEFACTION POTENTIAL ...... 1058 A Caughley, J Meier, M Nation, H Reynolds, C Boyle, J Tanchon

ADVANCES IN A HIGH EFFICIENCY COMMERCIAL PULSE TUBE COOLER ...... 1065 Yibing Zhang, Haibing Li, Xiaotao Wang, Wei Dai, Zhaohui Yang, Ercang Luo

A MULTI-STAGE TRAVELING-WAVE THERMOACOUSTICALLY-DRIVEN REFRIGERATION SYSTEM OPERATING AT LIQUEFIED NATURAL GAS TEMPERATURE ...... 1071 K Luo, D M Sun, J Zhang, Q Shen, N Zhang

PULSE TUBE COMPONENTS

INFLUENCE OF MINOR GEOMETRIC FEATURES ON STIRLING PULSE TUBE CRYOCOOLER PERFORMANCE...... 1079 T Fang, P S Spoor, S M Ghiaasiaan, M Perrella

MINIATURE PT CRYOCOOLER ACTIVATED BY RESONANT PIEZOELECTRIC COMPRESSOR AND PASSIVE WARM EXPANDER...... 1087 S. Sobol, G. Grossman

STUDY ON THE FLOW NONUNIFORMITY IN A HIGH CAPACITY STIRLING PULSE TUBE CRYOCOOLER ...... 1095 X You, X Zhi, C Duan, X Jiang, L Qiu, J Li

DISPLACER DIAMETER EFFECT IN DISPLACER PULSE TUBE REFRIGERATOR...... 1103 Shaowei Zhu

INFLUENCE OF HOT END HEAT EXCHANGERS ON CASCADING THREE PULSE TUBE COOLERS...... 1111 Q Y Zhao, L Y Wang, Z H Gan, X Sun, Y J Chao, S Z Li, S J Ren

NUMERICAL AND EXPERIMENTAL STUDY OF AN ANNULAR PULSE TUBE USED IN THE PULSE TUBE COOLER ...... 1119 Xiaomin Pang, Yanyan Chen, Xiaotao Wang, Wei Dai, Ercang Luo

PULSE TUBE CRYOCOOLERS (AEROSPACE)

THE STUDY ON A GAS-COUPLED TWO-STAGE STIRLING-TYPE PULSE TUBE CRYOCOOLER ...... 1128 X L Wu, L B Chen, X S Zhu, C Z Pan, J Guo, J J Wang, Y Zhou

TWO-STAGE HIGH FREQUENCY PULSE TUBE REFRIGERATOR WITH BASE TEMPERATURE BELOW 10 K ...... 1135 Liubiao Chen, Xianlin Wu, Sixue Liu, Xiaoshuang Zhu, Changzhao Pan, Jia Guo, Yuan Zhou, Junjie Wang

PULSE TUBE PERFORMANCE

DESIGN AND TEST OF THE STIRLING-TYPE PULSE TUBE CRYOCOOLER ...... 1141 Yong-Ju Hong, Junseok Ko, Hyo-Bong Kim, Han-Kil Yeom, Sehwan In, Seong-Je Park

DEVELOPMENT STATUS OF A HIGH COOLING CAPACITY SINGLE STAGE PULSE TUBE CRYOCOOLER ...... 1147 T Hirayama, R Li, M Y Xu, S W Zhu

DESIGN OF THE GLASS PULSE-TUBE CRYOCOOLER ...... 1154 Z Jiang, C Bernhardt, J M Pfotenhauer

HIGH EFFICIENCY 40 K SINGLE-STAGE STIRLING-TYPE PULSE TUBE CRYOCOOLER...... 1160 X L Wu, L B Chen, C Z Pan, C Cui, J J Wang, Y Zhou

INFLUENCE OF REGENERATOR MATERIAL ON PERFORMANCE OF A 6K HIGH FREQUENCY PULSE TUBE CRYOCOOLER...... 1166 Quan J, Liu YJ, Li XY, Liang JT

MEASUREMENTS OF A PARALLEL CHANNEL ADJUSTABLE INERTANCE TUBE...... 1172 AR Elmeer, JM Pfotenhauer

NUMERICAL ANALYSIS OF INERTANCE PULSE TUBE CRYOCOOLER WITH A MODIFIED RESERVOIR ...... 1180 Derick Abraham, C Damu, Biju T Kuzhiveli

PULSED HEAT PIPES AND HEAT TRANSFER

CONCEPTUAL STUDY OF THE CRYOSTATS FOR THE COLD POWERING SYSTEM FOR THE TRIPLETS OF THE HIGH LUMINOSITY LHC...... 1188 A. Ballarino, S. Giannelli, A. Jacquemod, Y. Leclercq, C. Ortiz Ferrer, V. Parma

EXPERIMENTAL STUDY OF LARGE-SCALE CRYOGENIC PULSATING HEAT PIPE...... 1195 Maria Barba, Romain Bruce, Antoine Bonelli, Bertrand Baudouy

THERMAL CONDUCTANCE MODELING AND CHARACTERIZATION OF THE SUPERCDMS SNOLAB SUB-KELVIN CRYOGENIC SYSTEM ...... 1203 R C Dhuley, M I Hollister, M K Ruschman, L D Martin, R L Schmitt, G L Tatkowski, D A Bauer, P T Lukens

OPTIMIZATION OF EPOXY-ALUMINIUM COMPOSITES USED IN CRYOSORPTION PUMPS BY THERMAL CONDUCTIVITY STUDIES FROM 4.5 K TO 300 K...... 1211 R Verma, N C Shivaprakash, S Kasthurirengan, U Behera

PUMPS, COMPRESSORS AND EXPANDERS

CFD RESEARCH ON HYDRODYNAMIC GAS BEARINGS WITH DIFFERENT STYLES OF GROOVES ...... 1219 J Li, S Q Yang, X M Li, J H Wu, Q Li

EXPERIMENTAL INVESTIGATION ON CHARCOAL ADSORPTION FOR CRYOGENIC PUMP APPLICATION ...... 1227 Matthieu Scannapiego, Christian Day

SNS CRYOGENIC TEST FACILITY KINNEY VACUUM PUMP COMMISSIONING AND OPERATION AT 2 K ...... 1235 B DeGraff, M Howell, S Kim, T Neustadt

STRUCTURE DESIGN AND SIMULATION RESEARCH OF ACTIVE MAGNETIC BEARING FOR HELIUM CENTRIFUGAL COLD COMPRESSOR...... 1242 S Y Zhang, W Pan, C B Wei, J H Wu

PURIFICATION SYSTEMS

SNS CENTRAL HELIUM LIQUEFIER SPARE CARBON BED INSTALLATION AND COMMISSIONING...... 1250 B DeGraff, M Howell, S Kim, T Neustadt

REGENERATORS AND GM COOLERS (NON-AEROSPACE)

SOFTWARE DEVELOPMENT KIT FOR A COMPACT CRYO-REFRIGERATOR ...... 1257 J Gardiner, J Hamilton, J Lawton, K Knight, A Wilson, S Spagna

PERIODIC FLOW HYDRODYNAMIC RESISTANCE PARAMETERS FOR WOVEN SCREEN MATRICES AT CRYOGENIC TEMPERATURES...... 1265 M D Perrella, S M Ghiaasiaan

PERFORMANCE IMPROVEMENT OF A LARGE CAPACITY GM CRYOCOOLER ...... 1273 C Wang, A Olesh, J Cosco

DEVELOPMENT OF ZINC-PLATED REGENERATOR MATERIAL...... 1281 M Y Xu, T Morie, A Tsuchiya

THE INFLUENCE OF PRESSURE RATIO ON THE REGENERATOR PERFORMANCE...... 1286 Y Lin, S Zhu

SAFETY

SAFETY STUDIES ON VACUUM INSULATED LIQUID HELIUM CRYOSTATS ...... 1294 C Weber, A Henriques, C Zoller, S Grohmann

CONCEPTUAL OVERVIEW AND PRELIMINARY RISK ASSESSMENT OF CRYOGEN USE IN DEEP UNDERGROUND MINE PRODUCTION ...... 1302 J. Sivret, D.L. Millar, G. Lyle

CRYOGENIC SAFETY IN HELIUM CRYOSTATS AT CERN ...... 1310 Vittorio Parma, Yann Leclercq

STIRLING CRYOCOOLER PERFORMANCE AND MODELING

A COMPUTATIONAL APPROACH FOR COUPLED 1D AND 2D/3D CFD MODELLING OF PULSE TUBE CRYOCOOLERS ...... 1318 T Fang, P S Spoor, S M Ghiaasiaan

ROLE OF SIZE ON THE RELATIVE IMPORTANCE OF FLUID DYNAMIC LOSSES IN LINEAR CRYOCOOLERS...... 1326 Carl Kirkconnell, Ali Ghavami, S. Mostafa Ghiaasiaan, Matthew Perrella

PERFORMANCE ANALYSIS ON FREE-PISTON STIRLING CRYOCOOLER BASED ON AN IDEALIZED MATHEMATICAL MODEL...... 1335 Y X Guo, Y J Chao, Z H Gan, S Z Li, B Wang

SUPERCONDUCTING MAGNET SYSTEMS

CONCEPTUAL DESIGN OF THE CRYOSTAT FOR THE NEW HIGH LUMINOSITY (HL-LHC) TRIPLET MAGNETS...... 1343 D Ramos, V Parma, M Moretti, C Eymin, E Todesco, R Van Weelderen, H Prin, D Berkowitz Zamora

A SECOND-GENERATION SUPERCONDUCTING UNDULATOR CRYOSTAT FOR THE APS ...... 1351 J Fuerst, Q Hasse, Y Ivanyushenkov, M Kasa, Y Shiroyanagi

THE POTENTIAL ROLE OF CRYOGENICS IN INSERTION MAGNETS ...... 1358 M A Green

OVERVIEW OF THE HYDRAULIC CHARACTERISTICS OF THE ITER CENTRAL SOLENOID MODEL COIL CONDUCTORS AFTER 15 YEARS OF TEST CAMPAIGNS ...... 1366 A Brighenti, R Bonifetto, T Isono, K Kawano, G Russo, L Savoldi, R Zanino

SUPERCONDUCTING MAGNET SYSTEMS - CRYOGENICS

MOBILE REFRIGERATION SYSTEM FOR PRECOOL AND WARM UP OF SUPERCONDUCTING MAGNETS...... 1374 S K Gandla, R C Longsworth

THE CONNECTION OF REFRIGERATION TO A SUPERCONDUCTING MAGNET WITH A MINIMUM AMOUNT OF CRYOGEN ...... 1381 M A Green, H. Pan

THE DESIGN OF THE NEW LHC CONNECTION CRYOSTATS ...... 1389 A Vande Craen, G Barlow, C Eymin, M Moretti, V Parma, D Ramos

SUPERCONDUCTING MAGNET SYSTEMS - HTS

QUENCH DETECTION AND PROTECTION OF AN HTS COIL...... 1397 Evan Sheehan, John Pfotenhauer, Franklin Miller, Owen Christianson

SUPERCONDUCTING MAGNET SYSTEMS – MAGNET DESIGN

THERMAL MODEL OF A QUENCH IN SUPERCONDUCTING UNDULATORS...... 1405 Y Shiroyanagi, Q Hasse, Y Ivanyushenkov, M Kasa

SUPERCONDUCTING RF SYSTEMS

SERIAL TESTING OF XFEL CRYOMODULES: RESULTS OF THE CRYOGENIC HEAT LOAD MEASUREMENTS ...... 1413 T Böckmann, Y Bozhko, W Gay, P Halczynski, B Petersen, S Putselyk, T Schnautz, M Sienkiewicz, J Swierblewski

SNS PROTON POWER UPGRADE ...... 1420 M Howell, B DeGraff, J Galambos, S-H Kim

LCLS-II 1.3 GHZ CRYOMODULE DESIGN - LESSONS LEARNED FROM TESTING AT FERMILAB...... 1428 J Kaluzny, J Hurd, Y Orlov, Y He, R Bossert, C Grimm, W Schappert, O Al Atassi, R Wang, T Arkan, J Theilacker, A Klebaner, M White, G Wu, J Makara, C Ginsburg, L Pei, J Holzbauer, B Hansen, R Stanek, T Peterson, E Harms

OPERATIONAL EXPERIENCE FROM LCLS-II CRYOMODULE TESTING...... 1435 R Wang, B Hansen, M White, J Hurd, O Al Atassi, R Bossert, L Pei, A Klebaner, J Makara, J Theilacker, J Kaluzny, G Wu, E Harms

EFFECTS OF THERMAL ACOUSTIC OSCILLATIONS ON LCLS-II CRYOMODULE TESTING...... 1444 B J Hansen, O Al Atassi, R Bossert, J Einstein-Curtis, J Holzbauer, W Hughes, J Hurd, J Kaluzny, A Klebaner, J Makara, Y Pischalnikov, W Schappert, R Stanek, J Theilacker, R Wang, M J White

TELESCOPE SYSTEMS

AN HYBRID LIQUID NITROGEN SYSTEM TO COOL A LARGE DETECTOR...... 1452 J L Lizon a l'Allemand

AN EXTREMELY HIGH STABILITY COOLING SYSTEM FOR PLANET HUNTER...... 1457 J L Lizon a l'Allemand, S Becerril, E Mirabet

PERFORMANCE AND TECHNICAL COMMISSIONING OF AN ULTRA-STABLE COOLING SYSTEM FOR A MID-RANGE CRYOGENIC ASTROPHYSICAL INSTRUMENT (CARMENES- NIR) ...... 1463 S Becerril, E Mirabet, J L Lizon, R Calvo, M Abril, C Cárdenas, I Ferro, R Morales, D Pérez, A Ramón, M A Sánchez-Carrasco, A Quirrenbach, P Amado, I Ribas, A Reiners, J A Caballero, W Seifert, J Herranz

REMOTE REFILLING OF LN2 CRYOSTATS FOR HIGH SENSITIVITY ASTRONOMICAL APPLICATIONS...... 1471 J L Lizon a l'Allemand

THERMAL INSULATION SYSTEMS

CRYOGENIC UPGRADE OF THE LOW HEAT LOAD LIQUID HELIUM CRYOSTAT USED TO HOUSE THE CRYOGENIC CURRENT COMPARATOR IN THE ANTIPROTON DECELERATOR AT CERN...... 1477 A Lees, T Koettig, M Fernandes, J Tan

RESEARCH OF THE COLD SHIELD IN CRYOGENIC LIQUID STORAGE ...... 1484 L B Chen, J P Zheng, X L Wu, C Cui, Y Zhou, J J Wang

REPEATABILITY MEASUREMENTS OF APPARENT THERMAL CONDUCTIVITY OF MULTILAYER INSULATION (MLI) ...... 1490 M Vanderlaan, D Stubbs, K Ledeboer, J Ross, S Van Sciver, W Guo

REPEATABILITY OF CRYOGENIC MULTILAYER INSULATION...... 1498 W L Johnson, M Vanderlaan, J J Wood, N O Rhys, W Guo, S Van Sciver, D J Chato

HEAT LOADS DUE TO SMALL PENETRATIONS IN MULTILAYER INSULATION BLANKETS...... 1506 W L Johnson, K W Heckle, J E Fesmire

THERMAL CONDUCTIVITY OF AEROGEL BLANKET INSULATION UNDER CRYOGENIC- VACUUM CONDITIONS IN DIFFERENT GAS ENVIRONMENTS ...... 1514 J E Fesmire, J B Ancipink, A M Swanger, S White, D Yarbrough

INVESTIGATIONS OF HEAT TRANSFER IN VACUUM BETWEEN ROOM TEMPERATURE AND 80 K ...... 1522 J Hooks, J A Demko, J E Fesmire, T. Matsumoto

PARAMETRIC STUDY FOR USE OF STAINLESS STEEL AS A MATERIAL FOR THERMAL SHIELD IN PIP2IT TRANSFERLINE AT FERMILAB ...... 1530 Tejas Rane, Anindya Chakravarty, Arkadiy Klebaner

Author Index