Lecture Notes in Mechanical Engineering

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Lecture Notes in Mechanical Engineering (LNME) publishes the latest develop- ments in Mechanical Engineering - quickly, informally and with high quality. Original research reported in proceedings and post-proceedings represents the core of LNME. Also considered for publication are monographs, contributed volumes and lecture notes of exceptionally high quality and interest. Volumes published in LNME embrace all aspects, subﬁelds and new challenges of mechanical engineering. Topics in the series include:

• Engineering Design • Machinery and Machine Elements • Mechanical Structures and Stress Analysis • Automotive Engineering • Engine Technology • Aerospace Technology and Astronautics • Nanotechnology and Microengineering • Control, Robotics, Mechatronics • MEMS • Theoretical and Applied Mechanics • Dynamical Systems, Control • Fluid Mechanics • Engineering Thermodynamics, Heat and Mass Transfer • Manufacturing • Precision Engineering, Instrumentation, Measurement • Materials Engineering • Tribology and Surface Technology Ladislav Ševcˇík • Petr Lepšík Michal Petru˚ • Ivan Mašín Rudolf Martonka Editors

Modern Methods of Construction Design

Proceedings of ICMD 2013

123 Editors Ladislav Ševcˇík Petr Lepšík Michal Petru˚ Ivan Mašín Rudolf Martonka Department of Design of Machine Elements and Mechanism Faculty of Mechanical Engineering Technical University of Liberec Liberec Czech Republic

ISSN 2195-4356 ISSN 2195-4364 (electronic) ISBN 978-3-319-05202-1 ISBN 978-3-319-05203-8 (eBook) DOI 10.1007/978-3-319-05203-8 Springer Cham Heidelberg New York Dordrecht London

Library of Congress Control Number: 2014934141

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Springer is part of Springer Science+Business Media (www.springer.com) Preface

The book ‘‘Modern Methods of Construction Design’’ has been created on the basis of contributions of the 54th International Conference of Machine Design Departments. This conference is one of the oldest central conferences, dealing with methods and applications in the machine design. The main aim of the conference is to provide an international forum where experts, researchers, engineers, and also industrial practitioners, managers, and Ph.D. students can meet, share their experiences, and present the results of their efforts in the broad field of machine design and related fields. In the year 2013, the Department of Design of Machine Elements and Mech- anisms of Technical University of Liberec, whose members deal above all with machine design, tribology, experimental methods and measuring, engineering analyses and products innovation, organized the 54th International Conference of Machine Design Departments on the occasion of 60th anniversary of Technical University of Liberec. The mountain town of Hejnice in Northern Bohemia was chosen for this celebratory event. Since 1960, when the first conference was organized in Meˇlník by Brno Uni- versity of Technology, more than 50 years have passed. The main aim of the conference was providing an opportunity for professional experiences sharing in the field of machine design, gears and transmission mechanisms. The heads of Mechanical Design Departments decided to organize these conferences annually first at the national and later at the international level. The significance of the conference has grown. Historically, the conferences were organized in different places by different mechanical design departments of Czech and Slovak technical universities:

1960 Brno University of Technology Meˇlník 1961 Brno University of Technology Brno 1962 University of West Bohemia Plzenˇ 1963 Slovak University of Technology in Bratislava Bratislava 1964 Technical University of Liberec Liberec 1965 Technical University of Kosice Košice

v vi Preface

1966 Czech Technical University in Prague Praha 1967 VŠB-Technical University of Ostrava Ostrava 1968 University of Zilina Zˇ ilina 1969 University of West Bohemia Plzenˇ 1970 Brno University of Technology Brno 1971 Technical University of Zvolen Zvolen 1972 Slovak University of Technology in Bratislava Bratislava 1973 Technical University of Liberec Liberec 1974 Technical University of Kosice Košice 1975 Brno University of Technology Brno 1976 Czech Technical University in Prague Praha 1977 Czech University of Life Sciences Prague Praha 1978 University of Zilina Kysucké Nové Mesto 1979 Technical University of Liberec Liberec 1980 Slovak University of Technology in Bratislava Smolenice 1981 Brno University of Technology Brno 1982 Technical University in Zvolen Šachticˇky 1983 Technical University of Kosice Michalovce 1984 VŠB-Technical University of Ostrava Podolánky 1985 Czech Technical University in Prague Kladno 1986 University of West Bohemia Plzenˇ 1987 Slovak University of Technology in Bratislava Bratislava 1988 Brno University of Technology Brno 1989 Technical University of Liberec Liberec 1990 University of Zilina Papradno 1991 Technical University of Kosice Herl’any 1992 VŠB-Technical University of Ostrava Teˇšínské Beskydy 1993 Technical University of Zvolen Zvolen 1994 Czech Technical University in Prague Praha 1995 Brno University of Technology Brno 1996 University of West Bohemia Plzenˇ 1997 Slovak University of Technology in Bratislava Gabcˇíkovo 1998 Technical University of Liberec Liberec 1999 University of Zilina Belušské Slatiny 2000 Technical University of Kosice Herl’any 2001 VŠB-Technical University of Ostrava Ostrava 2002 Technical University of Zvolen Bienska dolina 2003 Czech Technical University in Prague Praha 2004 Brno University of Technology Blansko 2005 Technical University of Liberec Sedmihorky 2006 Czech University of Life Sciences Prague Praha 2007 Slovak University of Technology in Bratislava Smolenice 2008 University of West Bohemia Srní 2009 University of Zilina Terchová 2010 Technical University of Kosice Slovensky´ Ráj 2011 VŠB-Technical University of Ostrava Sepetná 2012 Brno University of Technology Mikulov 2013 Technical University of Liberec Hejnice Preface vii

The long history shows that meeting and exchange of views of experts from universities, research institutions, and companies contribute significantly to problems solving in a scientific field of machine design. We firmly believe the tradition of ICMD will continue in the coming years.

Members of conference organizing committee International Scientiﬁc/Programme Committee of the 54th ICMD 2013

L. Ševcˇík—Chairman, Czech Republic P. Lepšík—Secretary, Czech Republic M. Petru˚—Secretary, Czech Republic Z. Matuszak, Poland J. Machado, Portugal E. N. Mohammadali, Iran A. Ahameedi, Iraq Y. Takeichi, Japan M. Vereš, Slovakia V. Dynybyl, Czech Republic V. Lasova, Czech Republic H. Haberhauer, Germany M. Bozca, Turkey M. Rackov, Serbia J. Homišin, Slovakia H. Mickoski, Macedonia M. Bošansky´, Slovakia S. Medvecky, Slovakia M. Maly´, Czech Republic V. Arakelyan, France M. Hartl, Czech Republic L. Pesik, Czech Republic W. Toisuta, Australia J. Broncˇek, Slovakia S. Popescu, Romania E. Coatanea, Finland M. Abdulgadir, Libyan Arab Jamahiriya S. Logvinov, Russia M. Neˇmcˇek, Czech Republic Z. Dejl, Czech Republic S. Simanjuntak, Indonesia D. Bakti, Indonesia J. Boamah, Ghana

ix x International Scientiﬁc/Programme Committee of the 54th ICMD 2013

L. Prasil, Czech Republic D. Herak, Czech Republic P. L Nbah, Cameroon L. Yaoming, China S. Hosnedl, Czech Republic I. Mašín, Czech Republic

Review Committee of the 54th ICMD 2013

S. Logvinov, Russia W. Toisuta, Australia O. Novak, Czech Republic J. Petrˇík, Czech Republic S. F. Chowdhury, USA J. Broncˇek, Slovakia M. Komarek, Czech Republic S. Popescu, Romania V. Arakelyan, France D. Herak, Czech Republic P. Hrabe, Czech Republic R. Choteborsky, Czech Republic J. Machado, Portugal E. Coatanea, Finland

Organizing Committee of the 54th ICMD 2013

L. Ševcˇík—P. Lepšík—M. Petru˚—I. Mašín—R. Martonka Contents

Part I Machine Design

FE Analyzing of Layout Types for Multi-hole Extrusion Dies ...... 3 S. Bingol, M. S. Keskin, O. Ayer, K. Sarikaya, O. Burucu and P. Alipur

Development of the Testing Device for Simulation of Contact Between Plasmabit’s Locking System and the Surface of the Geothermal Well...... 11 J. Bucala, J. Mudrák and M. Zˇ arnay

Solution the Drive Lifting Scissor Platforms...... 19 M. Burián, J. Havlík, Z. Folta, M. Trochta and P. Maršálek

Powershift Differential Transmission with Three Flows of Power for Hybrid Vehicles ...... 27 M. Galbavy´, J. Pitonˇák and Lˇ . Kucˇera

Active Bonnet Hinge ...... 35 M. Galda and J. Brandejs

The Chance for Application of the Pneumatic Dual: Mass Flywheel in Drive Combustion Engine ...... 43 R. Grega

Tolerance Analysis: Future Prospects...... 49 H. Haberhauer

The Design of the Folding Device for the Production of 3D Textile Products ...... 55 J. Hanuš, P. Rydlo, L. Ševcˇík, M. Konecˇny´, D. Vejrych and M. Diblík

Optimal Tuning of Torsional Oscillating Mechanical Systems ...... 63 J. Homišin and P. Kaššay

xi xii Contents

Thermal Simulation of Plasmabit Electronic System Protective Housing ...... 71 S. Hrcˇek and J. Bucala

Finite Element Modeling of a Torque Rod Forging Process ...... 77 M. S. Keskin, S. Bingol, H. B. Elem and A. Atar

Inﬂuence of Heat Treatment on the Mechanical Properties of Steel Type (40X) ...... 83 M. Khidhair

Investigation of Heat Treatment Effect on Mechanical Properties of High Strength Steel Bolt Material ...... 89 U. Kınıt, M. Bozca, I._ M. Palabıyık, A. Sevinç and Ü. H. Büyükalgan

Power Flow Distribution of an Anti-backlash Designed Transmission...... 97 V. Kloucˇek, J. Fábera, S. Pry´l and V. Brozová

Computing and Design of Electric Vehicles ...... 105 Lˇ . Kucˇera, I. Gajdac and P. Kamas

The Vibrodiagnostics of Gears ...... 113 Lˇ . Kucˇera and T. Gajdošík

New Way in Steel Bead Design ...... 119 R. Madaj

Development of Dependable Controllers in the Context of Machines Design ...... 125 J. Machado and J. C. Campos

Hexapod: The Platform with 6DOF ...... 133 R. Martonka and V. Fliegel

Stand for Measuring Temperatures of the Main Gears of Automobile Differential ...... 139 M. Mazac

Materials Selection in Mechanical Design...... 145 I. Mazínová and P. Florian

Tip Rounding of a Spur-Gear Pinion-Type Cutter ...... 155 M. Neˇmcˇek Contents xiii

Experimental Hydrostatic Stand to Energy Recovery Research for Vehicles...... 161 J. Nevrly´

Test Rig for Gearboxes of Rail Vehicles ...... 169 K. Petr, V. Dynybyl and J. Chmelarˇ

The Elimination of Gear Noise in a Six Speed Gearbox for Passenger Cars ...... 177 J. Prokop

Design of the Masks Civil Protection ...... 183 L. Ševcˇík

Vibration Device for Long-Term Testing of Car Seats ...... 189 P. Srb and V. Fliegel

Design of Suspension Roller Working Units Used in Agricultural Machines...... 197 P. Syrovátka, V. Dynybyl and J. Andruš

Identify the Sources of Vibration and Noise on Cars Gearbox by Spectral Analysis ...... 205 E. Tomeh

Optimization Methods for Minimizing Vibrations and Noise Radiation of Gearboxes ...... 213 V. Vanek

Design Frame for Car eTUL ...... 219 R. Vozˇenílek and P. Brabec

Part II Engineering Analyses

Tangent Curve Model for Describing Mechanical Behavior of Oil Bearing Crops Under Compression Loading...... 227 D. Herak and A. Kabutey

Identiﬁcation of the Shaft Failure Causes Based on the Description of Fracture Surfaces ...... 235 K. Kaláb xiv Contents

Reliability Analysis of Telescopic Universal Joints Shaft ...... 241 K. Kaláb, R. Slanina and P. Maršálek

Dynamic Analysis of Rolling Bearings with Elastic Cage...... 249 R. Kohár and S. Hrcˇek

Static Analysis of Crawler Excavator Chassis...... 255 J. Krˇicˇka

Press-on Joint of Rotating Discs...... 259 E. Kronerova, J. Kratky and V. Kubec

A Comparison of DFA Methods for Manual Assembly ...... 265 Ivan Mašín

Analysis of Marine Electric Power Plants Loads...... 273 Z. Matuszak and G. Nicewicz

The Estimation of the Marine Main Diesel Engine Energy Balance...... 281 Z. Matuszak and G. Nicewicz

FEM Simulation of Flank Breakage on Tooth of Gears and Experimental Photos...... 291 K. Petr, V. Dynybyl and M. Dub

Vibration Resistance of High Speed Assembly Secured Bolted Joint with Nut DIN 985 ...... 299 S. Poljak and R. Bašt0ovansky´

Improving the Performance of Proﬁles Straightener SIMAC RD750 on Rolling Mill HCC at ArcellorMittal...... 307 R. Slanina and P. Sniehotta

Part III Experimental Methods and Measuring

Experimental and Theoretical Analysis of the Surge in a Centrifugal Compressor ...... 317 Abdulkareem A. Wahab Albehigi and Rasha Hyder Hashim

Coefﬁcient of Thermal Expansion of Electric Guitar String Material Determination ...... 329 O. Dajbych Contents xv

Processing of Automobile Gearbox Load Spectra ...... 335 M. Hrudicˇková and Z. Folta

Multi Room Throttle Valve ...... 343 O. Kohl

Inﬂuence of the Type of Gearing to Pitting Damage ...... 349 B. Kopiláková, M. Bošansky´ and J. Zápotocˇny´

Tensile Test of the Car Parts Materials in a Climatic Chamber ..... 357 R. Kovárˇ and R. Martonka

Experimental Research of Gear Contact Fatigue Strength ...... 367 P. Maršálek, M. Burián and M. Trochta

Test Rig for Packaging Films...... 373 J. Mrázek, F. Stary´ and O. Kult

Sound Absorption Measurement in Alpha Cabin ...... 379 P. Neˇmecˇek

Emission Pollutants Measuring with the Help of Two Independent Methods ...... 385 J. Popelka and P. Brabec

Mechanical Properties of Polyurethane Foam in Different Climate Conditions ...... 393 P. Srb and R. Martonka

Measuring of Torque on Testing Device for Measuring Transmission Error ...... 399 M. Trochta, M. Burián, P. Maršálek and Z. Folta

Experimental Testing of Agricultural Trailer ...... 405 R. Uhlírˇ, P. Mossóczy and P. Maly´

Climate Chamber for Testing of Uniaxial Loading ...... 411 D. Vejrych and R. Martonka

Experimental Veriﬁcation of Deformation Behavior of Towing Hitch by Optical Measurement Method ...... 421 A. Zatocˇilová, D. Koutny´, D. Paloušek and J. Brandejs xvi Contents

Part IV Products Innovation

Procedure for Developing Shaped Models Using the Generative Design Method ...... 435 Jana Gavacˇová and Miroslav Vereš

Interdisciplinary Engineering Design Projects in Cooperation with Industrial Partners ...... 443 S. Hosnedl, J. Dvorak and M. Kopecky

Interdisciplinary Innovation of EDI Module Case Using ‘Design for X’ and ‘Prediction of X’ Knowledge and Methods System Based on TTS ...... 451 M. Kopecky, S. Hosnedl, J. Dvorak and L. Janik

Innovation of Car Seat Construction Using TRIZ-Based Tool: Function-Oriented Search...... 459 P. Lepšík, M. Petru˚ and O. Novak

Reduce of Head Injuries During Whiplash Using TRIZ Methodology ...... 471 P. Lepšík, M. Petru˚ and O. Novak

Innovation of the Control System for Hydraulic Power Units ...... 477 A. Lufinka

Part V Optimization and Design

A Mechanically Skimmed Screen ...... 487 L. Bartonˇ

Effect of the Piston Pin Stiffness on the Deformation of the Piston Skirt ...... 493 P. Brabec, C. Scholz and R. Vozˇenílek

Design Assistance System (DASY) ...... 501 Z. Folta and M. Hrudicˇková

Device Providing a Continuous Process and Increasing the Efﬁciency of Inorganic Nanoﬁbers Production ...... 509 R. Kovárˇ and D. Vejrych Contents xvii

Dynamic Analysis of Lifting Platform Construction for Car Relocation ...... 517 M. Petru˚, L. Ševcˇík, I. Mašín, P. Lepšík, A. Lufinka and O. Novak

The Simulating Model of a Supercharged Hydrogen Engine ...... 525 J. Popelka

Different Approaches to Calculation of Rotating Ring Deformations of Wrapping Machine ...... 531 F. Stary´, J. Mrázek, P. Krˇíbala and J. Kamenicky´

HCR Gearing Geometry Optimization by Using of Generalized Particle Swarm Algorithm ...... 539 M. Vereš, Zˇ . Kanovic´ and M. Rackov

Part VI Modern Material and Technology

Cutting Forces Analysis During High Speed Milling of Hardened Tool Steel ...... 549 Mustafa M. Abdulgadir

Rotary-Die ECAP System: Static and Dynamic ...... 557 R. Bašt0ovansky´, S. Poljak and T. Donicˇ

Material and Component Testing of Conveyor Belts and its Numerical Analyses ...... 565 P. Bocko, O. Marada and T. Bouda

Geometrical Accuracy of the Metal Parts Produced by Selective Laser Melting: Initial Tests ...... 573 J. Ilcˇík, D. Koutny´ and D. Paloušek

Workpiece Grain Size Inﬂuence on the Vibration in Micro-Milling ...... 583 M. Matuszak, P. Kochman´ski and B. Powałka

Simulation of Laminated Composite Loading ...... 589 J. Petrˇík xviii Contents

Part VII Tribology

Friction Characteristic of CrN/DLC2 Layer Deposited on AISI 304 in Contact with Al2O3 Ball Examined Under Atmospheric and Vacuum Conditions ...... 597 J. Broncˇek, M. Dzimko, M. Kovalícˇek and Y. Takeichi

Tribological Application with Non-metallic Coatings ...... 607 M. Leitman, R. Bašt0ovansky´ and S. Poljak

Qualitative Analysis of Film Thickness in Rolling EHD Contact by Fluorescence Technique ...... 615 D. Necˇas, M. Vrbka, P. Šperka, M. Druckmüller, P. Skládal, P. Štarha, I. Krˇupka and M. Hartl

An Experimental Investigation of the Adhesion Behavior Between Wheel and Rail Under Oil, Water and Sanding Conditions...... 623 D. Smejkal, M. Omasta and M. Hartl

Index ...... 629 Contributors

P. Alipur Dicle University, Diyarbakir, Turkey J. Andruš Czech Technical University in Prague, Prague, Czech Republic A. Atar Dicle University, Diyarbakir, Turkey O. Ayer Dicle University, Diyarbakir, Turkey L. Bartonˇ University of West Bohemia, Pilsen, Czech Republic R. Bašt0ovansky´ University of Zilina, Zilina, Slovakia S. Bingol Dicle University, Diyarbakir, Turkey P. Bocko IDIADA CZ a.s., Mladá Boleslav, Czech Republic M. Bošansky´ Slovak University of Technology in Bratislava, Bratislava, Slovakia T. Bouda Czech Technical University in Prague, Prague, Czech Republic M. Bozca Yildiz Technical University, Istanbul, Turkey P. Brabec Technical University of Liberec, Liberec, Czech Republic J. Brandejs Brno University of Technology, Brno, Czech Republic J. Broncˇek University of Zilina, Zilina, Slovakia V. Brozová VUTS Liberec, a.s., Liberec, Czech Republic J. Bucala University of Zilina, Zilina, Slovakia M. Burián VŠB-Technical University of Ostrava, Ostrava, Czech Republic O. Burucu Dicle University, Diyarbakir, Turkey Ü. H. Büyükalgan Yildiz Technical University, Istanbul, Turkey J. C. Campos Minho University, Braga, Portugal J. Chmelarˇ Czech Technical University in Prague, Prague, Czech Republic O. Dajbych Czech University of Life Sciences Prague, Prague, Czech Republic

xix xx Contributors

M. Diblík Technical University of Liberec, Liberec, Czech Republic T. Donicˇ University of Zilina, Zilina, Slovakia M. Druckmüller University of Technology Brno, Brno, Czech Republic M. Dub Czech Technical University in Prague, Prague, Czech Republic J. Dvorak University of West Bohemia, Pilsen, Czech Republic V. Dynybyl Czech Technical University in Prague, Prague, Czech Republic M. Dzimko University of Zilina, Zilina, Slovakia H. B. Elem Dicle University, Diyarbakir, Turkey J. Fábera VUTS Liberec, a.s., Liberec, Czech Republic V. Fliegel Technical University of Liberec, Liberec, Czech Republic P. Florian University of West Bohemia, Pilsen, Czech Republic Z. Folta VŠB-Technical University of Ostrava, Ostrava, Czech Republic I. Gajdac University of Zilina, Zilina, Slovakia T. Gajdošík University of Zilina, Zilina, Slovakia M. Galbavy´ University of Zilina, Zilina, Slovakia M. Galda Brno University of Technology, Brno, Czech Republic J. Gavacˇová Slovak University of Technology in Bratislava, Bratislava, Slovakia R. Grega Technical University Kosice, Kosice, Slovakia H. Haberhauer Hochschule Esslingen, Esslingen, Germany J. Hanuš Technical University of Liberec, Liberec, Czech Republic M. Hartl University of Technology Brno, Brno, Czech Republic J. Havlík Technical University of Ostrava, Ostrava, Czech Republic D. Herak University of Life Sciences Prague, Prague, Czech Republic J. Homišin Technical University Kosice, Kosice, Slovakia S. Hosnedl University of West Bohemia, Pilsen, Czech Republic S. Hrcˇek University of Zilina, Zilina, Slovakia M. Hrudicˇková VŠB-Technical University of Ostrava, Ostrava, Czech Republic J. Ilcˇík Brno University of Technology, Brno, Czech Republic L. Janik University of West Bohemia, Pilsen, Czech Republic A. Kabutey University of Life Sciences Prague, Prague, Czech Republic Contributors xxi

K. Kaláb VŠB-Technical University of Ostrava, Ostrava, Czech Republic P. Kamas University of Zilina, Zilina, Slovakia J. Kamenicky´ Czech Technical University in Prague, Prague, Czech Republic M. Kanovic University of Novi Sad, Novi Sad, Serbia P. Kaššay Technical University Kosice, Kosice, Slovakia M. S. Keskin Dicle University, Diyarbakir, Turkey M. Khidhair Al-Mustaqbal College University, Hillah, Iraq U. Kınıt Yildiz Technical University, Istanbul, Turkey V. Kloucˇek VUTS Liberec, a.s., Liberec, Czech Republic P. Kochman´ski Szczecin University of Technology, Szczecin, Poland R. Kohár University of Zilina, Zilina, Slovakia O. Kohl Technical University of Liberec, Liberec, Czech Republic M. Konecˇny´ Technical University of Liberec, Liberec, Czech Republic M. Kopecky University of West Bohemia, Pilsen, Czech Republic B. Kopiláková Slovak University of Technology in Bratislava, Bratislava, Slovakia D. Koutny´ University of Technology Brno, Brno, Czech Republic M. Kovalícˇek University of Zilina, Zilina, Slovakia R. Kovárˇ Technical University of Liberec, Liberec, Czech Republic J. Kratky University of West Bohemia, Pilsen, Czech Republic P. Krˇíbala Czech Technical University in Prague, Prague, Czech Republic J. Krˇicˇka Czech Technical University in Prague, Prague, Czech Republic E. Kronerova University of West Bohemia, Pilsen, Czech Republic I. Krˇupka University of Technology Brno, Brno, Czech Republic V. Kubec University of West Bohemia, Pilsen, Czech Republic Lˇ . Kucˇera University of Zilina, Zilina, Slovakia O. Kult Czech Technical University in Prague, Prague, Czech Republic M. Leitman University of Zilina, Zilina, Slovakia P. Lepšík Technical University of Liberec, Liberec, Czech Republic A. Luﬁnka Technical University of Liberec, Liberec, Czech Republic xxii Contributors

J. Machado Minho University, Braga, Portugal R. Madaj University of Zilina, Zilina, Slovakia P. Maly´ Czech Technical University in Prague, Prague, Czech Republic O. Marada IDIADA CZ a.s., Mladá Boleslav, Czech Republic P. Maršálek Technical University of Ostrava, Ostrava, Czech Republic R. Martonka Technical University of Liberec, Liberec, Czech Republic I. Mašín Institut prumysloveho inzenyrstvi, Liberec, Czech Republic M. Matuszak Szczecin University of Technology, Szczecin, Poland M. Mazac Technical University of Liberec, Liberec, Czech Republic I. Mazínová University of West Bohemia, Pilsen, Czech Republic P. Mossóczy Czech Technical University in Prague, Prague, Czech Republic J. Mrázek Czech Technical University in Prague, Prague, Czech Republic J. Mudrák University of Zilina, Zilina, Slovakia D. Necˇas Brno University of Technology, Brno, Czech Republic M. Neˇmcˇek VŠB-Technical University of Ostrava, Ostrava, Czech Republic P. Neˇmecˇek Technical University of Liberec, Liberec, Czech Republic J. Nevrly´ Brno Technical University, Brno, Brno, Czech Republic G. Nicewicz Maritime University of Szczecin, Szczecin, Poland O. Novak Technical University of Liberec, Liberec, Czech Republic M. Omasta Brno University of Technology, Brno, Czech Republic I._ M. Palabıyık Yildiz Technical University, Istanbul, Turkey D. Paloušek Brno University of Technology, Brno, Czech Republic L. Pesik Technical University of Liberec, Liberec, Czech Republic K. Petr Czech Technical University in Prague, Prague, Czech Republic J. Petrˇík Technical University of Liberec, Liberec, Czech Republic M. Petru˚ Technical University of Liberec, Liberec, Czech Republic J. Pitonˇák University of Zilina, Zilina, Slovakia S. Poljak University of Zilina, Zilina, Slovakia J. Popelka Technical University of Liberec, Liberec, Czech Republic Contributors xxiii

B. Powałka Szczecin University of Technology, Szczecin, Poland J. Prokop Skoda Auto Mlada Boleslav, Mlada Boleslav, Czech Republic S. Pry´l VUTS Liberec, a.s., Liberec, Czech Republic M. Rackov University of Novi Sad, Novi Sad, Serbia P. Rydlo Technical University of Liberec, Liberec, Czech Republic K. Sarikaya Dicle University, Diyarbakir, Turkey L. Ševcˇík Technical University of Liberec, Liberec, Czech Republic A. Sevinç Yildiz Technical University, Istanbul, Turkey A. Skarolek Technical University of Liberec, Liberec, Czech Republic P. Skládal Masaryk University, Brno, Czech Republic R. Slanina VŠB-Technical University of Ostrava, Ostrava, Czech Republic D. Smejkal Brno University of Technology, Brno, Czech Republic P. Sniehotta VŠB-Technical University of Ostrava, Ostrava, Czech Republic P. Šperka Brno University of Technology, Brno, Czech Republic P. Srb Technical University of Liberec, Liberec, Czech Republic P. Štarha University of Technology Brno, Brno, Czech Republic F. Stary´ Czech Technical University in Prague, Prague, Czech Republic P. Syrovátka Czech Technical University in Prague, Prague, Czech Republic Y. Takeichi Toyohashi University of Technology, Toyohashi, Japan E. Tomeh Technical University of Liberec, Liberec, Czech Republic M. Trochta Technical University of Ostrava, Ostrava, Czech Republic R. Uhlírˇ Czech Technical University in Prague, Prague, Czech Republic V. Vanek University of West Bohemia, Pilsen, Czech Republic D. Vejrych Technical University of Liberec, Liberec, Czech Republic R. Vozˇenílek Technical University of Liberec, Liberec, Czech Republic M. Vrbka Brno University of Technology, Brno, Czech Republic J. Zápotocˇny´ Slovak University of Technology in Bratislava, Bratislava, Slovakia M. Zˇ arnay University of Zilina, Zilina, Slovakia A. Zatocˇilová Brno University of Technology, Brno, Czech Republic