The Birth of Powered Flight in Minnesota / Gerald N. Sandvick
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Modeling an Airframe Tutorial
EAA SOLIDWORKS University p 1/11 Modeling an Airframe Tutorial Difficulty: Intermediate | Time: 1 hour As an Intermediate Tutorial, it is assumed that you have completed the Quick Start Tutorial and know how to sketch in 2D and 3D. If you struggle to recall how to do basic functions, please review the Tips Sheet. The Modeling an Airframe Tutorial guides you through the creation of a tubular airframe in SOLIDWORKS. The objective of the lesson is to teach you how to use the tools to design an aircraft frame. Time limits prevent us from completing this airframe, but you should learn the skills to model an airframe. You will create this part and drawing: This lesson includes: Creating a 3D Sketches Using the Weldment feature to add structural members Trimming structural members Creating a drawing and adding a ‘cut list’ Bill of Materials (BoM) EAA SOLIDWORKS University p 2/11 Modeling an Airframe Tutorial Creating a 3D Sketch for the Airframe In this lesson we will use the weldment feature to create an airframe. Weldments are structural members defined by a cross section picked from a library and a sketch line to define its length. This sketch line can be from multiple 2D sketches, or a single 3D sketch. By using two layout sketches (side and plan elevations), you can control the 3D sketch easily and any future changes will be reflected in your airframe. The layout sketches capture the design intent and the dimensions of the finished frame. 1. Open a New Part, verify Units are inches, and Save As “Airframe” (Top Menu / File / Save As). -
Unit-1 Notes Faculty Name
SCHOOL OF AERONAUTICS (NEEMRANA) UNIT-1 NOTES FACULTY NAME: D.SUKUMAR CLASS: B.Tech AERONAUTICAL SUBJECT CODE: 7AN6.3 SEMESTER: VII SUBJECT NAME: MAINTENANCE OF AIRFRAME AND SYSTEMS DESIGN AIRFRAME CONSTRUCTION: Various types of structures in airframe construction, tubular, braced monocoque, semimoncoque, etc. longerons, stringers, formers, bulkhead, spars and ribs, honeycomb construction. Introduction: An aircraft is a device that is used for, or is intended to be used for, flight in the air. Major categories of aircraft are airplane, rotorcraft, glider, and lighter-than-air vehicles. Each of these may be divided further by major distinguishing features of the aircraft, such as airships and balloons. Both are lighter-than-air aircraft but have differentiating features and are operated differently. The concentration of this handbook is on the airframe of aircraft; specifically, the fuselage, booms, nacelles, cowlings, fairings, airfoil surfaces, and landing gear. Also included are the various accessories and controls that accompany these structures. Note that the rotors of a helicopter are considered part of the airframe since they are actually rotating wings. By contrast, propellers and rotating airfoils of an engine on an airplane are not considered part of the airframe. The most common aircraft is the fixed-wing aircraft. As the name implies, the wings on this type of flying machine are attached to the fuselage and are not intended to move independently in a fashion that results in the creation of lift. One, two, or three sets of wings have all been successfully utilized. Rotary-wing aircraft such as helicopters are also widespread. This handbook discusses features and maintenance aspects common to both fixed wing and rotary-wing categories of aircraft. -
And Octavia Butler's Kindred Across the Sensory Line Emily Anne Bonner University of Tennessee, [email protected]
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by University of Tennessee, Knoxville: Trace University of Tennessee, Knoxville Trace: Tennessee Research and Creative Exchange Masters Theses Graduate School 5-2018 Subversive Speculations: Reading Ann Petry's The Street and Octavia Butler's Kindred across the Sensory Line Emily Anne Bonner University of Tennessee, [email protected] Recommended Citation Bonner, Emily Anne, "Subversive Speculations: Reading Ann Petry's The Street and Octavia Butler's Kindred across the Sensory Line. " Master's Thesis, University of Tennessee, 2018. https://trace.tennessee.edu/utk_gradthes/5048 This Thesis is brought to you for free and open access by the Graduate School at Trace: Tennessee Research and Creative Exchange. It has been accepted for inclusion in Masters Theses by an authorized administrator of Trace: Tennessee Research and Creative Exchange. For more information, please contact [email protected]. To the Graduate Council: I am submitting herewith a thesis written by Emily Anne Bonner entitled "Subversive Speculations: Reading Ann Petry's The Street and Octavia Butler's Kindred across the Sensory Line." I have examined the final electronic copy of this thesis for form and content and recommend that it be accepted in partial fulfillment of the requirements for the degree of Master of Arts, with a major in English. Michelle D. Commander, Major Professor We have read this thesis and recommend its acceptance: Thomas F. Haddox, Mary E. Papke Accepted for the -
Hangar 9 Ultimate Manual
TM® WE GET PEOPLE FLYING 46% TOC Ultimate 10-300 ASSEMBLY MANUAL Specifications Wingspan ..........................................................................................100 in (2540 mm) Length ................................................................................................110 in (2794 mm) Wing Area.........................................................................................3310 sq in (213.5 sq dm) Weight ...............................................................................................40–44 lb (18–20 kg) Engine.................................................................................................150–200cc gas engine Radio ..................................................................................................6-channel w/15 servos Introduction Thank you for purchasing the Hangar 9® 46% TOC Ultimate. Because size and weight of this model creates a higher degree for potential danger, an added measure of care and responsibility is needed for both building and flying this or any giant-scale model. It’s important that you carefully follow these instructions, especially those regarding hinging and the section on flying. Like all giant-scale aerobatic aircraft, the Hangar 9® TOC Ultimate requires powerful, heavy-duty servos. Servos greatly affect the flight performance, feel and response of the model. To get the most out of your Ultimate, it’s important to use accurate, powerful servos on all control surfaces. In the prototype models, we used JR 8411 digital servos with excellent -
Annual Report Minnesota State Fair I 04
.. .. I 04 - 0356 ANNUAL REPORT ,~<.,,"I MINNESOTA STATE FAIR .... .. • • • THE REPORT OF THE EXECUTIVE VICE PRESIDE:ffl • • • It's not. a stretch to say that the unmeasured economic impact treasure. Regaining.the sales tax Great Minnesota Get-Together is throughout the state. This translates exemption is a start. In addition,we clearly our state's leading cultural, into thousands of jobs and tens of will continue to closely- monitor social and educational asset. In millions of dollars in household and act on all other outside issues fact, it's one of the premier events earnings for Minnesotans. that threaten our ability to present in the entire world - the envy of the greatest fair in the world. other state fairs and a model for The State Fair survives and thrives fairs and expositions around the because it is resilient, but it's not The people of Minnesota deserve globe. It's also no stretch to say that indestructible. The vagaries of the best, and they will get it. God· the State Fairgrounds are among weather and economy are always a bless you all, and I'll see you at the the best-utilized properties in the factor, and our historic facilities are fair! state, hosting a combined total of aging and need attention. We've nearly 3 million people during the tackled the Godzilla of all renova annual fair and during a very busy tion projects - the Grandstand schedule ofyear-around events. but much more work needs to be done elsewhere on the fairgrounds. With ancient roots that stretch back Our task was further complicated Jerry Hammer to territorial days before the Civil in '03 when, as a state budget-bal Executive Vice President War, our State Fair is older than the ancing tool, our sales tax exemp state itself, and has brilliantly tion was eliminated. -
Aircraft Circulars National Advisory
AIRCRAFT CIRCULARS NATIONAL ADVISORY coLaITTEE FOR AERONAUTICS 1o. 164 THE STIEGER ST. 4 LIGHT AIRPLANE (BRITISH) A Twin-Engine Four-Seat Low-Wing 0,-).bin Monoplane Washington May, 1932 NATIONAL ADVISORY COMMITTEE FOR AERONAUTICS AIRCRAFT CIRCULAR NO. 164 THE STIEGER ST. 4 LIGHT AIRPLANE (BRITISH)* A Twin-Engine Four-Seat Low-Wing Cabin Monoplane The ST. 4 is a twin-engine low-wing monoplane of the full cantilever type. Great care has been taken to keep the aerodynamic design "clean," and in order to avoid too great interference between fuselage and wing roots, the latter have been brought down to a thin section, while simultaneously. the trailing edge near the body has been raised. (Figs. 1, 2, 3.) Structurally, this arrangement has been achieved, by continuing the top boom of . the wing spar right across the fuselage, while the upper wing sur- face has been gradually reduced in camber as the fuselage is approached. As this surface drops away from the top spar boom, the latter becomes exposed, and is faired over the portion, which extends from the surface of the wing to the side of the fuselage. The wing consists structurally of three portions, or rather of two portions and a variation of one of them. These are: the wing root, the middle portion, and the wing tip . The middle portion and the tip are of dissimilar construction, although they are permanently attached to- gether, while the wing root, permanently attached to the fuselage and, indeed, forming an integral part of it, shows a type of construction quite different from both the middle and the end portions of the wing. -
Class 244 Aeronautics and Astronautics 244 - 1
CLASS 244 AERONAUTICS AND ASTRONAUTICS 244 - 1 244 AERONAUTICS AND ASTRONAUTICS 1 R MISCELLANEOUS 168 ..By solar pressure 1 N .Noise abatement 169 ..By jet motor 1 A .Lightning arresters and static 170 ..By nutation damper eliminators 171 ..With attitude sensor means 1 TD .Trailing devices 171.1 .With propulsion 2 COMPOSITE AIRCRAFT 171.2 ..Steerable mount 3 .Trains 171.3 ..Launch from surface to orbit 3.1 MISSILE STABILIZATION OR 171.4 ...Horizontal launch TRAJECTORY CONTROL 171.5 ..Without mass expulsion 3.11 .Remote control 171.6 .Having launch pad cooperating 3.12 ..Trailing wire structure 3.13 ..Beam rider 171.7 .With shield or other protective 3.14 ..Radio wave means (e.g., meteorite shield, 3.15 .Automatic guidance insulation, radiation/plasma 3.16 ..Optical (includes infrared) shield) 3.17 ...Optical correlation 171.8 ..Active thermal control 3.18 ...Celestial navigation 171.9 .With special crew accommodations 3.19 ..Radio wave 172.1 ..Emergency rescue means (e.g., escape pod) 3.2 ..Inertial 172.2 .With fuel system details 3.21 ..Attitude control mechanisms 172.3 ..Fuel tank arrangement 3.22 ...Fluid reaction type 172.4 .Rendezvous or docking 3.23 .Stabilized by rotation 172.5 ..Including satellite servicing 3.24 .Externally mounted stabilizing appendage (e.g., fin) 172.6 .With deployable appendage 3.25 ..Removable 172.7 .With solar panel 3.26 ..Sliding 172.8 ..Having solar concentrator 3.27 ..Collapsible 172.9 ..Having launch hold down means 3.28 ...Longitudinally rotating 173.1 .With payload accommodation 3.29 ...Radially rotating -
The US Army Air Forces in WWII
DEPARTMENT OF THE AIR FORCE HEADQUARTERS UNITED STATES AIR FORCE Air Force Historical Studies Office 28 June 2011 Errata Sheet for the Air Force History and Museum Program publication: With Courage: the United States Army Air Forces in WWII, 1994, by Bernard C. Nalty, John F. Shiner, and George M. Watson. Page 215 Correct: Second Lieutenant Lloyd D. Hughes To: Second Lieutenant Lloyd H. Hughes Page 218 Correct Lieutenant Hughes To: Second Lieutenant Lloyd H. Hughes Page 357 Correct Hughes, Lloyd D., 215, 218 To: Hughes, Lloyd H., 215, 218 Foreword In the last decade of the twentieth century, the United States Air Force commemorates two significant benchmarks in its heritage. The first is the occasion for the publication of this book, a tribute to the men and women who served in the U.S. Army Air Forces during World War 11. The four years between 1991 and 1995 mark the fiftieth anniversary cycle of events in which the nation raised and trained an air armada and com- mitted it to operations on a scale unknown to that time. With Courage: U.S.Army Air Forces in World War ZZ retells the story of sacrifice, valor, and achievements in air campaigns against tough, determined adversaries. It describes the development of a uniquely American doctrine for the application of air power against an opponent's key industries and centers of national life, a doctrine whose legacy today is the Global Reach - Global Power strategic planning framework of the modern U.S. Air Force. The narrative integrates aspects of strategic intelligence, logistics, technology, and leadership to offer a full yet concise account of the contributions of American air power to victory in that war. -
Catalogue of Paintings, Sculptures and Other Objects Exhibited During The
ART ' INSTITUTE OF CHICAGO CATALOGUE • OF PAINTINGS, ScuLPTURES AND OTHER OBJECTS EXHIBITED DURING THE WoRLD'S CoNGREssEs MAY 15 TO OCT. 31, 1893. THE ART INSTITUTE, Lake Front, opposite Adams Street, Chicago. THE ART INSTITUTE OF CHICAGO. CATALOGUE -OF- PAINTINGS, SCULPTURES AND OTHER OBJECTS EXHIBITED DURING THE WORLD'S CON- GRESSES. · SEPTEMBER, I893. CHICAGO, LAKE FRONT, HEAD OF ADAMS STREET. TRUSTEES OF THE ART INSTITUTE OF CHICAGO, !892-J. CHARLES L. HUTCHINSON, SAMUEL M. NICKERSON, DAVID W. IRWIN, MARTIN A. RYERSON, EDWARD E. A YER, WILLIAM . T. BAKER, ELIPHALET W. BLATCHFORD, NATHANIEL K. FAIRBANK, JAMES H. DOLE, ALBERT A. SPRAGUE, JOHN C. BLACK, ADOI;PHUS C. BARTLETT, . JOHN J. GLESSNER, CHARLES D. HAMILL, EDSON KEITH, TURLINGTON W. HARVEY. ALLISON V. ARM01J.R, HOMER N. HIBBARD, MARSHALL FIELD, GEORGE N . CULVER, PHILANDER C. HANFORD. OFFICERS CHARLES L. HUTCHINSON, JAMES H. DOLE, President. V{ce-President. LYMAN J . GAGE, N.H. CARPENTER, Treasurer. Secretary. W . M. R. FRENCH, ALFRED EMERSON, Director. Curator of Classical Antiquities. EXECUTIVE COMMITTEE <;HARLES L. HUTCHINSON, CHARLES D. HAMILL, JA)iES H. DOLE, JOHN C. BLACK, ALBERT A. SPRAGUE, MARTIN A. RYERSON, WILLIAM T . BAKER. THE ART INSTITUTE OF CHICAGO was incorporated May 24, 1879, for the purpose of maintaining a Museum and School of Art. The present building is built by the Art Institute and the World's Columbian Exposition jointly, at a cost of ~625,000, upon land granted by the city. At the end of the Fair the building will become the permanent and exclusive possession of· the Art Institute . During the Fair it is occupied by the World's Congresses. -
2021 Horse Show Rules and Premiums
Aug. 26-Sept. 6, 2021 WSCA Horse Show 2021 Rules & Premiums Rev: 7/12/2021 Page 1 of 18 2021 Minnesota State Fair - August 26 through Labor Day WSCA Rules and Premiums MINNESOTA STATE FAIR HORSE SHOW Board Liaison……………………………...................Gordy Toenges, Alden, Minn. JUDGES USEF Hunter & Jumper Judges: Hunter, Jumper & Equitation…………..................................................................Jill Worman, Erin, Wis. Hunter, Jumper & Equitation ..………………………………………..............James Waldman, Vista, Cali. Judges: American Paint Horse………………………………………………………………Jill Paxton, Ankeny, Iowa American Paint Horse…………………………………………...……...Lita Perrin-Hottel, Rochester, Minn. Draft Horse Halter & Hitch Division…………………….…………………………Jim Pareo, Veguita, N. M. Draft Horse Halter Division…………………………………………………Robert Detweiler, Oelwein, Iowa Draft Horse Supreme Classes & Regional Finals ………………………..…….Jim Pareo, Veguita, N. M. Pinto Horse Division……………………………………………..………………….Jill Paxton, Ankeny, Iowa Pinto Horse Division…………………………………………...……......Lita Perrin-Hottel, Rochester, Minn. WSCA Games…………………………………………………….……... Robin Fauchald, Monticello, Minn. WSCA Games………………………………………………………...……… Jerry Magin, Prior Lake, Minn. WSCA Games & Pleasure…………………………………………………….. Ben Sparks, Mankato, Minn. WSCA Games & Pleasure...………………………………..…….. Lynn-Ellen Saint Martin, Rogers, Minn. OFFICIALS Minnesota State Fair Horse Show Secretary………………….….……………..Patricia Humphries, Waconia, Minn. USEF Hunter/Jumper Show Manager……………………………………………Tracy Grandstrand, Stillwater, Minn. USEF -
Experimental Determination of Improved Aerodynamic Characteristics Utilizing Biplane Wing Configurations
Scholars' Mine Masters Theses Student Theses and Dissertations 1974 Experimental determination of improved aerodynamic characteristics utilizing biplane wing configurations Elmer Carl Olson Follow this and additional works at: https://scholarsmine.mst.edu/masters_theses Part of the Aerospace Engineering Commons Department: Recommended Citation Olson, Elmer Carl, "Experimental determination of improved aerodynamic characteristics utilizing biplane wing configurations" (1974). Masters Theses. 3426. https://scholarsmine.mst.edu/masters_theses/3426 This thesis is brought to you by Scholars' Mine, a service of the Missouri S&T Library and Learning Resources. This work is protected by U. S. Copyright Law. Unauthorized use including reproduction for redistribution requires the permission of the copyright holder. For more information, please contact [email protected]. EXPERIMENTAL DETERMI NATI ON OF IMPROVED AEROBYNAMIC CHARACTERI STICS UTI LI ZING BI PLANE ~<VING CONFIGURATIONS BY ELMER CARL OLSON , 1 949- A 'I'HESIS Presented t o the Facult y o f the Graduat e School o f t he UNIVERS I TY 0 F MISSOURI - ROLLA In Part ial Fu lfillment o f the Requi r ements f o r the Degree MASTER OF SCIENCE I N AE ROSPACE ENGINEERING 1974 T 2981 14 0 pages Ap prove d b y c.l 24081.7 ii ABSTRACT Improving the aerodynamic characteristics of an airplane wi th respect to a higher lift coefficient, a lower drag coefficient and a higher lift over drag ratio as a function of angle of attack will make it more efficient, thus conserving energy or improving performance. Investigations were carried out to determine if the aerodynamic characteristics of biplane wing systems could be made more efficient, for low subsonic speeds, than a monoplane of comparable area and aspect ratio . -
2021 Minnesota State Fair Creative Activities
2021 MINNESOTA STATE FAIR RESULTS CREATIVE ACTIVITIES - COLLECTIONS Collections Class 802 — U.S. and foreign revenues; stationary, depts., postage due, special delivery Entries in class: 1 Stamp Collections 1 David Lindo Burnsville, MN Class 803 — First day covers; U.S. or foreign Entries in class: 2 Stamp Collections 1 Danielle Klingenberg Saint Paul, MN 2 David Lindo Burnsville, MN Class 804 — U.S. covers; not first day Entries in class: 1 Stamp Collections 1 Ardis Quick Roseville, MN Class 805 — Foreign covers; not first day Entries in class: 1 Stamp Collections 1 David Lindo Burnsville, MN Class 806 — Foreign; one country Entries in class: 3 Stamp Collections 1 Ardis Quick Roseville, MN 2 Donald Rudrud Minneapolis, MN 3 David Lindo Burnsville, MN Class 807 — Topical; manufactured, from 2 countries (trains, boats, bridges, etc.) Entries in class: 1 Stamp Collections 1 Terry Meland St. Louis Park, MN Class 808 — Topical; natural, from 2 countries (birds, animals, flowers, etc.) Entries in class: 2 Stamp Collections 1 Donald Rudrud Minneapolis, MN 2 Ardis Quick Roseville, MN Class 809 — Topical; subject as art, from 2 countries (Red Cross, religion, space, etc.) Entries in class: 4 Stamp Collections 1 Danielle Klingenberg Saint Paul, MN 2 Liz Henrich Woodbury, MN 3 Donald Rudrud Minneapolis, MN Class 812 — Mixed era: trace one subject using cards from more than one era, any years Entries in class: 3 Post Card Frames 1 Charles Donley Wayzata, MN 2 Gregory Cosimini Saint Paul, MN 3 Ardis Quick Roseville, MN Class 813 — Holiday Entries