Professor Robert M. Jones - Shellbuckling.com

Professor Robert M. Jones

mechanics of materials, and plasticity, plus research and undergraduate teaching.May 1971 - January 1972: Acting Director, Solid Mechanics Center, Southern Methodist University, Dallas,Texas.August 1970 - August 1975: Associate Professor of Solid Mechanics, Southern Methodist University,Dallas, Texas.July 1966 - August 1970: Member of the Technical Staff, Theoretical Mechanics Section, The AerospaceCorporation, San Bernardino, California. Research, planning, and technical direction for reentry vehicle nosetipthermal stress analysis and shell buckling.July 1964 - July 1966: First Lieutenant and Captain, U. S. Army, and Aerospace Technologist, NASALangley Research Center, Hampton, Virginia. Research on buckling of eccentrically stiffened shells and relatedtopics in elastic and plastic buckling.March 1964 - July 1964: Member of the Technical Staff, Theoretical Mechanics Section, The AerospaceCorporation, San Bernardino, California. Research on reentry vehicle shell buckling.Fall 1963: Instructor in Theoretical and Applied Mechanics, University of Illinois. Taught dynamics of rigidbodies.Summer 1963: Research Engineer, Drilling Research Section, Jersey Production Research Co., Tulsa,Oklahoma. Research on confined postbuckling behavior of long columns.Academic Year 1962-1963: Fellow and Teaching Assistant in Theoretical and Applied Mechanics,University of Illinois. Taught statics of rigid bodiesSummer 1962: Research Engineer, Technology Section, The Babcock and Wilcox Co., Barberton, Ohio.Research on motion of smokestacks under wind loads.Summer 1961: Research Assistant in Civil Engineering, University of Illinois. Research on dynamicbehavior of a nonlinear, nonconservative spring-mass system.PROFESSIONAL ACTIVITIES:AIAA Structures Technical Committee, 1972-1977, 1985-1988, 2005-2006 Chairman - 1975 and 1976 ONR-AIAA Structural Mechanics Research Award Panel, 1972-74. Chairman, 1973-74 Structures, StructuralDynamics, and Materials Award Panel, 1973Southwest Mechanics Lecture Series, 1972-76 SMU Representative, 1972-76. Secretary, 1972-73.Treasurer, 1973-76Associate Editor, AIAA Journal, 1980-81Member, International Advisory Panel, International Conference on Composite Structures,Paisley, Scotland, 1981 - presentAIAA Blue Ridge SectionVice Chairman, 1982-1984; Chairman, 1984-1986ASME Structures and Materials Committee, 1985-1996NASA Langley Research Center Structural Mechanics Branch Peer Review Panel, 1987Chairman, U. S. Organizing Committee, First USSR-US Symposium on Mechanicsof Composite Materials, 1988-89Member, U. S. Organizing Committee, Second USSR-US Symposium on Mechanicsof Composite Materials, 1991American Society for CompositesVice President, 1992 & 1993; President, 1994 & 1995; Past President, 1996 & 1997;Archivist-Historian, 1999-2003; Chairman, Starnes Award Panel, 2003-2007Member, Scientific Committee, American Society for Composites Ninth Technical Conference onComposite Materials, University of Delaware, 20-22 September 1994.Member, U. S. National Committee on Theoretical and Applied Mechanics, 1992-1998Co-Chairman, U. S. Committee for International Conference on Composite Materials,ICCM-10, Vancouver, British Columbia, August 1995.

Vice-Chairman for North America, International Conference on Composite Materials,ICCM-11, Gold Coast, Australia, July 1997.Member, Executive Committee, International Committee on Composite Materials, 1997-2001.Chairman, AIAA-ASC James H. Starnes, Jr, Award Selection Committee, 2008-2009.Consultant:Air Force Materials Laboratory, 1971-74, 1977-79Prototype Development Associates (now PDA Engineering), Santa Ana, California, 1974-76Aerotherm Division, Acurex Corp., Mountain View, California, 1974-76Lockheed Missiles & Space Company, Sunnyvale California, 1976, 1979Anamet Laboratories, San Carlos, California, 1977Naval Research Laboratory, Washington, D.C., 1978Fibergrate Corporation, Dallas, Texas, 1979-1980Bendix Advanced Technology Laboratory, Southfield, Michigan, 1980Boeing Aerospace Company, Seattle, Washington, 1980Casde Corporation, Alexandria, Virginia, 1982Teledyne CAE, Toledo, Ohio, 1983, 1988-89Vought Missiles and Advanced Programs Division, Dallas, Texas, 1984Bell Helicopter, Ft. Worth, Texas, 1985Brunswick Defense, Marion, Virginia, 1986Atlantic Research Corporation, Gainesville, Virginia, 1986-87Heath Tecna, Kent, Washington, 1987Techniweave, Inc., Rochester, New Hampshire, 1989-1990TRW, San Bernardino, California, 1993UNIVERSITY ACTIVITIES:Southern Methodist University Committees:University Committees:Computer Users Committee, 1971-73Advisory Board to the Provost, 1973-1976Faculty Senate, 1973-76Ad Hoc University Tenure Review Committee, 1976Commission on the Status of Women, 1976-77Grade Inflation Committee, 1978-79Mathews Chair Committee, 1980School of Engineering and Applied Science Committees:Mechanical Engineering Curriculum Committee, 1970-81Civil Engineering Curriculum Committee, 1971-74Academic Affairs Committee, 1972-74Evaluation Committee, 1974-76, Chairman, 1975-76Ad Hoc School Tenure Committee, Chairman, 1975-76Bylaws and Organization Committee, 1977Graduate Enrollment and Support Committee, Chairman, 1977Student Affairs Committee, Chairman, 1977-1978Electrical Engineering Department Chairman Search Committee, 1978Computer Science and Engineering Department Chairman Search Committee,Chairman, 1978-1979Academic Affairs Committee, Chairman, 1980-1981

Virginia Polytechnic Institute and State University Activities and Committees:Center for Composite Materials and Structures Chairman, Administrative Board, 1982-83 Treasurer,Administrative Board, 1983-84 Director and Chairman of the Administrative Board, 1984-87 Member,Administrative Board, 1987-88College of Engineering Committees:Committee on Facility and Program Goals and Development, 1982Engineering Science and Mechanics Department Committees:Graduate Committee, 1981-1987Interface with Industry Committee, 1982-2000Promotion and Tenure Committee, 1983-86, 1989-91Senior Project Review Committee, 1983-1992Chairman, Graduate Qualifying Exam Committee, 1994-2000Chairman, Graduate Seminar Committee, 1995-1996, 1997-1998PROFESSIONAL SOCIETIES, HONORS, AND AWARDS:AIAA (Fellow). ASME (Fellow). American Society for Composites (Founder Member and Fellow). AmericanAcademy of Mechanics (Founder Member). Pi Tau Sigma (Honorary Member). Member: Sigma Xi, Phi KappaPhi, Tau Beta Pi, Sigma Tau, Chi Epsilon, and Pi Mu Epsilon. American Men of Science (1972). Who's Who inAviation (1973). Who's Who in the South and Southwest (1974). Outstanding Educators of America (1974-1975). Who's Who in North America (1976). Who's Who in Technology Today (1981). JANE's Who's Who inAviation and Aerospace, U. S. Edition (1981). American Men and Women of Science (1981). Who's Who inAviation and Aerospace (1983). Men of Achievement (1984). American Society for Composites 2002Composite Materials Award. American Society for Composites 2008 Outstanding Research Award.RESEARCH GRANTS AND CONTRACTS:Plastic Volume Change Effects in Deformation of Graphite Materials, Air Force Materials Laboratory (Contract),March 1973-September 1974, $24,300.Buckling of Shells with Different Moduli in Tension and Compression, Office of Naval Research (Contract),April 1973-July 1974, $10,500.Mechanics of Composite Materials with Different Moduli in Tension and Compression, Air Force Office ofScientific Research (Grant), June 1973-June 1978, $175,600.Plastic Deformation of Graphite Materials, Weiler Research Incorporated (Contract), April 1974-June 1974,$3,000.Nonlinear Multiaxial Modeling of Graphite and Carbon-Carbon Materials, Air Force Materials Laboratory(Contract), February 1975-May 1976, $23,800.A New Nonlinear Model for the Loading and Unloading Behavior of Carbon-Carbon Composite Materials,Naval Surface Weapons Center (Contract), March 1982-May 1989, $81,953.Composite Laminate Free-Edge Reinforcement Concepts, NASA Langley Research Center (Grant),September 1983-August 1985, $51,449.Mechanical Behavior of Braided Composites, Milliken & Company (Contract), September 1984-December1984, $10,995.Thermal Equipment Corporation Autoclave, Center for Innovative Technology (Grant), December 1984,$100,000.REVIEWER:AIAA Journal, Applied Mechanics Reviews, Journal of Applied Mechanics, Journal of Composite Materials,American Society for Testing and Materials, National Academy of Engineering and National Academy ofScience for Army Research Office - Durham, National Science Foundation, Journal of Applied Physics,

McGraw-Hill, Addison-Wesley, International Journal of Non-Linear Mechanics, International Journal of Solidsand Structures, Experimental Mechanics, Mechanics Research Communications, Composites Science andTechnology, American Society of Mechanical Engineers, International Science Foundation, Journal ofSandwich Structures and Materials, and ASM International.SHORT COURSES ATTENDED:• The Finite Element Method in Structural Mechanics, University of California at Berkeley, 20-24 March1967.• Composite Materials: Fundamentals and Utilization, University of California at Berkeley, 17-21 June1968.GENERAL COMMENTS:Dr. Jones played a major role in 1982 in establishing the Virginia Tech Center for Composite Materials andStructures which is the largest and most active university-based composite materials research group in theworld. This organization is composed of over fifty faculty members from eleven departments plus about onehundred and fifty graduate students. He established an Industrial Affiliates Program which, at its zenith,included such major corporations as Lockheed, DuPont, TRW, Boeing, Thiokol, Alcoa, Sikorsky, Shell, GeneralElectric, General Dynamics, FMC Corporation, and Newport News Shipbuilding. One of the fruits of theIndustrial Affiliates Program activity is enhanced equipment purchases including a 3' diameter by 5' longresearch autoclave with a wide range of temperature and pressure capabilities and a highly automatedcomputerized process control system. The most significant result of the Industrial Affiliates Program is thedramatically increased interaction between industrial personnel and faculty which led to more industrialresearch support.He is known for realistically modeling the nonlinear stress-strain behavior of metallic and composite materialsand applying those models to analysis of the behavior of fundamental structural elements such as bars, plates,and shells as well as more complex structures. All models and applications are always addressed with dueconsideration of measured behavior and, in many cases, directly correlated with experimental results. Themore complex structures include eccentric stiffening concepts for shells such as stiffened booster interstagestructures, the thermal stress disk test, and aerodynamically heated, surface-eroding reentry vehicle shells andnosetips. He developed the Jones-Nelson-Morgan energy-based stress-strain curve model for nonlineartemperature-dependent behavior of composite materials. He developed the Nadai-Jones stress-strain curvemodel for high-strain behavior of isotropic materials at elevated temperatures to treat plastic thermal bucklingof bars, plates, and shells with temperature-dependent material properties.Since 1971, he has conducted more than eighty short courses on composite materials and structures atindustrial and governmental organizations as well as open locations in the U. S., England, Italy, China,Sweden, Belgium, Scotland, and Australia. Those short courses have developed into the widely used bookMechanics of Composite Materials with nineteen printings of the first U. S. edition, an International StudentEdition, a Chinese Edition, and an expanded second U. S. edition published in 1998 with four printings. One ofthe courses was conducted in Guangzhou, People's Republic of China in 1980 as part of the first interchangeof scientific and engineering personnel between The People's Republic of China and the United States underthe auspices of the U. S. State Department and the National Academy of Sciences. That interchange consistedof the first extensive technical presentations by individuals at a single location (as opposed to touring technicaldelegations). The U. S. participants included several Nobel Laureates and numbered about twenty-five whoseparately went to China over a two-year period. His five-week course on Mechanics of Composite Materialswas attended by 175 professors and engineers from all over China.He directed five Ph.D. dissertations, one Doctor of Engineering praxis, and four M.S. theses. He advised more

than twenty M.S. students who have not prepared a thesis. He advised seven senior projects, five of whichwon Honorable Mention or won the Dan Pletta Award as the most outstanding senior project. He regularlyconducted seminars for undergraduate and graduate students on "Effective Technical Presentations" and"Effective Technical Writing". He is currently writing a book: Design of Composite Structures. He publishedBuckling of Bars, Plates, and Shells in 2006 and Deformation Theory of Plasticity in 2009. He edited andproduced the English translation of Mechanics of Composite Structures from Russian by Valery V. Vasilievof Moscow Aviation Technology Institute in 1993 and edited Vasiliev's Composite Pressure Vessels: Design,Analysis, and Manufacturing in 2009. His work was cited over 2,500 times in Science Citation Indexbetween 1966 and 1999.He helped organize the Virginia Tech - Moscow Aviation Technology Institute (MATI) Faculty ExchangeProgram. He represented Virginia Tech at negotiations for the program in Toronto in June 1990 and taughtDesign of Composite Structures as Virginia Tech's first Exchange Professor at MATI during 26 August to 3October 1991.PUBLICATIONS - ROBERT MILLARD JONES1. THE OTHER ROLE OF THE ENGINEER, Illinois Technograph, pp. 29-30, February 1960.2. HEAD DEFORMATIONS IN HIGH STRENGTH BOLTS, Final Report, NSF-Sponsored UndergraduateResearch Project, Dept. of Civil Engineering, Univ. of Illinois, Urbana, June 1960.3. POSTBUCKLING CONFIGURATIONS OF AXIALLY LOADED CIRCULAR SHELLS, Ph.D. Thesis, Dept. ofTheoretical and Applied Mechanics, Univ. of Illinois, Urbana, March 1964. Available from Xerox UniversityMicrofilms as No. 68-845.4. ON EXACT SIMPLIFICATIONS OF THE STRAIN ENERGY EXPRESSION FOR PLATES AND CIRCULARCYLINDRICAL SHELLS, Aerospace Corp. TDR-469(S5810-12)-3, San Bernardino, CA, May 1965.5. BUCKLING OF AXIALLY COMPRESSED CYLINDERS WITH ECCENTRIC LONGITUDINAL STIFFENERS,Proceedings of the AIAA/ASME 7th Structures and Materials Conference, Cocoa Beach, FL, 18-20 April1966, pp. 23-34. (co-author with Michael F. Card).6. TOWARD A NEW SNAP-THROUGH BUCKLING CRITERION FOR AXIALLY COMPRESSED CIRCULARCYLINDRICAL SHELLS, AIAA Journal, September 1966, pp. 1526-1530.7. EXPERIMENTAL AND THEORETICAL RESULTS FOR BUCKLING OF ECCENTRICALLY STIFFENEDCYLINDERS, NASA TN D-3639, October 1966 (co-author with Michael F. Card).8. PLASTIC BUCKLING OF AXIALLY COMPRESSED ECCENTRICALLY STIFFENED CYLINDERS, NASATN D-3769, January 1967.9. PLASTIC BUCKLING OF ECCENTRICALLY STIFFENED CIRCULAR CYLINDRICAL SHELLS, AIAAJournal, June 1967, pp. 1147-1152.10. FINITE ELEMENT STRESS ANALYSIS OF AXISYMMETRIC SOLIDS WITH ORTHOTROPICTEMPERATURE-DEPENDENT MATERIAL PROPERTIES, Aerospace Corp. TR-0158(S3816- 22)-1, SanBernardino, CA, September 1967 (co-author with Edward L. Wilson).11. BUCKLING OF CIRCULAR CYLINDRICAL SHELLS WITH MULTIPLE ORTHOTROPIC LAYERS ANDECCENTRIC STIFFENERS, Aerospace Corp. TR-0158(S3820-10)-1, San Bernardino, CA, September 1967.12. Editor of Proceedings of the Nosetip Stress Analysis Technical Interchange Meeting (San Bernardino,California, 20 September 1967), Aerospace Corp. TR-0158(S3816-22)-2, November 1967.13. REENTRY VEHICLE NOSETIP STRESS ANALYSIS in Proceedings of the Nosetip Stress AnalysisTechnical Interchange Meeting (San Bernardino, California, 20 September 1967), Robert M. Jones, Editor,Aerospace Corp. TR-0158(S3816-22)-2, November 1967, pp. B-1 to B-21.14. PLASTIC BUCKLING OF ECCENTRICALLY STIFFENED CIRCULAR CYLINDRICAL SHELLS,Aerospace Corp. TR-0158(S3816-72)-1, San Bernardino, CA, December 1967.15. A NEW TWO-LAYERED REENTRY VEHICLE SHELL BUCKLING CRITERION, Aerospace Corp.

TR-0158(S3816-52)-1, San Bernardino, CA, February 1968.16. COMMENT ON "A NOTE ON THE GENERAL INSTABILITY OF ECCENTRICALLY STIFFENEDCYLINDERS," Journal of Aircraft, March-April 1968, p. 192.17. SAAS II, FINITE ELEMENT STRESS ANALYSIS OF AXISYMMETRIC SOLIDS WITH ORTHOTROPIC,TEMPERATURE-DEPENDENT MATERIAL PROPERTIES, The Aerospace Corp. TR-0200(S4980)-1, SanBernardino, CA, September 1968 (James G. Crose, co-author).18. EQUIVALENCE BETWEEN SINGLE-LAYERED AND CERTAIN MULTILAYERED SHELLS, AIAAJournal, December 1968, pp. 2295-2300 (Stanley Klein, co-author).19. BUCKLING OF CIRCULAR CYLINDRICAL SHELLS WITH MULTIPLE ORTHOTROPIC LAYERS ANDECCENTRIC STIFFENERS, AIAA Journal, December 1968, pp. 2301-2305. Errata: October 1969, p. 2048.20. PLASTIC BUCKLING OF ECCENTRICALLY STIFFENED MULTILAYERED CIRCULAR CYLINDRICALSHELLS, The Aerospace Corp. TR-0200(S4916-75)-1, San Bernardino, CA, February 1969.21. BUCKLING OF STIFFENED TWO-LAYERED SHELLS OF REVOLUTION WITH ACIRCUMFERENTIALLY CRACKED UNBONDED LAYER, AIAA Journal, August 1969, pp. 1511-1517.22. PLASTIC BUCKLING OF ECCENTRICALLY STIFFENED MULTILAYERED CIRCULAR CYLINDRICALSHELLS, AIAA Journal, February 1970, pp. 262-270.23. BUCKLING OF CIRCULAR CYLINDRICAL SHELLS WITH DIFFERENT MODULI IN TENSION ANDCOMPRESSION, The Aerospace Corp. TR-0066(S5816-70)-2, Reissue A, San Bernardino, CA, June 1970.24. BOMS II, BUCKLING OF STIFFENED MULTILAYERED CIRCULAR CYLINDRICAL SHELLS WITHDIFFERENT ORTHOTROPIC MODULI IN TENSION AND COMPRESSION, The Aerospace Corp. TR-0059(S6825)-2, San Bernardino, CA, August 1970.25. REENTRY VEHICLE SHELL ANALYSIS, The Aerospace Corp. TR-0059(S6825)-2, San Bernardino, CA,August 1970.26. BUCKLING OF CIRCULAR CYLINDRICAL SHELLS WITH DIFFERENT MODULI IN TENSION ANDCOMPRESSION, AIAA Journal, January 1971, pp. 53-61.27. BUCKLING OF STIFFENED MULTILAYERED CIRCULAR CYLINDRICAL SHELLS WITH DIFFERENTORTHOTROPIC MODULI IN TENSION AND COMPRESSION, AIAA Journal, May 1971, pp. 917-923.28. SAAS III, FINITE ELEMENT STRESS ANALYSIS OF AXISYMMETRIC AND PLANE SOLIDS WITHDIFFERENT TEMPERATURE-DEPENDENT ORTHOTROPIC MATERIAL PROPERTIES IN TEN- SION ANDCOMPRESSION, The Aerospace Corp. TR-0059(S6816-53)-1, San Bernardino, CA, June 1971 (co-authorwith James G. Crose).29. EFFECTIVE DEVELOPMENT, DOCUMENTATION, AND DISTRIBUTION OF COMPUTER PROGRAMS,Journal of Computers and Structures, December 1972, pp. 1089-1095.30. BUCKLING AND VIBRATION OF UNSYMMETRICALLY LAMINATED CROSS-PLY RECTANGULARPLATES, AIAA Journal, December 1973, pp. 1626-1632.31. BUCKLING AND VIBRATION OF ANTISYMMETRIC LAMINATED ANGLE-PLY RECTANGULARPLATES, Journal of Applied Mechanics, December 1973, pp. 1143-1144 (Harold S. Morgan and James M.Whitney co-authors).32. THE ONR-AIAA RESEARCH AWARD IN STRUCTURAL MECHANICS, Astronautics & Aeronautics,December 1973, pp. 69-70.33. STIFFNESS OF ORTHOTROPIC MATERIALS AND LAMINATED FIBER-REINFORCED COMPOSITES,AIAA Journal, January 1974, pp. 112-114.34. MECHANICS OF COMPOSITE MATERIALS WITH DIFFERENT MODULI IN TENSION ANDCOMPRESSION, AFOSR-TR-74-1597, July 1974.35. MECHANICS OF COMPOSITE MATERIALS, published by Scripta Publishing Co. (later known asHemisphere Publishing Co.), now Taylor & Francis, Washington, D.C., January 1975. Nineteenth Printing.36. A NEW MATERIAL MODEL FOR THE NONLINEAR BIAXIAL BEHAVIOR OF ATJ-S GRAPHITE, Journalof Composite Materials, January 1975, pp. 10-27 (Dudley A. R. Nelson, Jr., co-author).37. NONLINEAR DEFORMATION OF GRAPHITE MATERIALS, AFML-TR-74-259, February 1975 (Dudley A.

R. Nelson, Jr., co-author).38. BUCKLING OF STIFFENED LAMINATED COMPOSITE CIRCULAR CYLINDRICAL SHELLS WITHDIFFERENT MODULI IN TENSION AND COMPRESSION, AFOSR-TR-75-0547, February 1975 (Harold S.Morgan co-author).39. SAAS III, FINITE ELEMENT STRESS ANALYSIS OF AXISYMMETRIC AND PLANE SOLIDS WITHTEMPERATURE-DEPENDENT ORTHOTROPIC MATERIAL PROPERTIES WITH DIFFERENT MODULI INTENSION AND COMPRESSION, pp. 2-56 in Addendum to the Proceedings of the InternationalSymposium on Structural Mechanics Software (June 1974) (co-author with James G. Crose), University ofMaryland Technical Report No. AE 75-3, April 1975.40. BUCKLING OF LAMINATED COMPOSITE CIRCULAR CYLINDRICAL SHELLS WITH DIFFERENTMODULI IN TENSION AND COMPRESSION, Proceedings of the 1975 International Conference onComposite Materials, Geneva, Switzerland and Boston, Massachusetts, 7-18 April 1975, Vol. 2, pp. 318-343.(Harold S. Morgan, co-author).41. REENTRY VEHICLE NOSETIP STRESS ANALYSIS, AFML-TR-75-76, April 1975 (John R. Koenig, coauthor).42. BUCKLING AND VIBRATION OF CROSS-PLY LAMINATED CIRCULAR CYLINDRICAL SHELLS, AIAAJournal, May 1975, pp. 664-671. (Harold S. Morgan co-author).43. FURTHER CHARACTERISTICS OF A NONLINEAR MATERIAL MODEL FOR ATJ-S GRAPHITE, Journalof Composite Materials, July 1975, pp. 251-265 (Dudley A. R. Nelson, Jr., co-author).44. MECHANICS OF COMPOSITE MATERIALS WITH DIFFERENT MODULI IN TENSION ANDCOMPRESSION, AFOSR-TR-75-1519, July 1975.45. DEFLECTION OF UNSYMMETRICALLY LAMINATED CROSS-PLY RECTANGULAR PLATES,Proceedings of the 12th Annual Meeting of the Society of Engineering Science, 20-22 October 1975,Austin, Texas, pp. 155-167 (Harold S. Morgan, co-author).46. MATERIAL MODELS FOR NONLINEAR DEFORMATION OF GRAPHITE, AIAA Journal, June 1976, pp.709-717 (Dudley A. R. Nelson, Jr., co-author).47. THEORETICAL-EXPERIMENTAL CORRELATION OF MATERIAL MODELS FOR NONLINEARDEFORMATION OF GRAPHITE, AIAA Journal, October 1976, pp. 1427-1435 (Dudley A. R. Nelson, Jr., coauthor).48. APPARENT FLEXURAL MODULUS AND STRENGTH OF MULTIMODULUS MATERIALS, Journal ofComposite Materials, October 1976, pp. 342-354.49. MECHANICS OF COMPOSITE MATERIALS WITH DIFFERENT MODULI IN TENSION ANDCOMPRESSION, AFOSR Annual Report, November 197650. NONLINEAR MULTIAXIAL MODELING OF GRAPHITIC AND CARBON-CARBON MATERIALS, AFML-TR-76-215, December 1976.51. STRESS-STRAIN RELATIONS FOR MATERIALS WITH DIFFERENT MODULI IN TENSION ANDCOMPRESSION, AIAA Journal, January 1977, pp. 16-23.52. JNMDATA, A PREPROCESSOR COMPUTER PROGRAM FOR THE JONES-NELSON-MORGANNONLINEAR MATERIAL MODELS, Informal AFOSR Report, April 1977.53. NONLINEAR DEFORMATION OF A THERMALLY STRESSED GRAPHITE ANNULAR DISK, AIAAJournal, August 1977, pp. 1116-1122 (H. Stuart Starrett, co-author).54. A NONSYMMETRIC COMPLIANCE MATRIX APPROACH TO NONLINEAR MULTIMODULUSORTHOTROPIC MATERIALS, AIAA Journal, October 1977, pp. 1436-1443.55. ANALYSIS OF NONLINEAR STRESS-STRAIN BEHAVIOR OF FIBER-REINFORCED COMPOSITEMATERIALS, AIAA Journal, December 1977, pp. 1669-1676. (Harold S. Morgan, co-author).56. BIAXIAL STRENGTH CHARACTERISTICS OF FIBER-REINFORCED COMPOSITE LAMINAE,Proceedings of the Second International Conference on Composite Materials, Toronto, Canada, 16-20April 1978, pp. 689-708 (Jose C. F. Henneman, co-author).57. ANALYSIS OF NONLINEAR DEFORMATION BEHAVIOR OF LAMINATED FIBER-REINFORCED

COMPOSITE MATERIALS, Proceedings of the Second International Conference on CompositeMaterials, Toronto, Canada, 16-20 April 1978, pp. 337-352 (co-author with Harold S. Morgan).58. MECHANICS OF COMPOSITE MATERIALS WITH DIFFERENT MODULI IN TENSION ANDCOMPRESSION, AFOSR Final Report, AFOSR-TR-78-1400, July 1978.59. BUCKLING OF CROSS-PLY LAMINATED RECTANGULAR PLATES WITH NONLINEAR STRESS-STRAIN BEHAVIOR, Journal of Applied Mechanics, September 1979, pp. 637-643 (co-author with Harold S.Morgan).60. ENGINEERING MECHANICS, Third Edition, published by Prentice-Hall, New York, 1980. (collaboratorbut not co-author with Irving R. Shames)61. EFFECT OF PREBUCKLING DEFORMATIONS ON BUCKLING OF LAMINATED COMPOSITECIRCULAR CYLINDRICAL SHELLS, AIAA Journal, January 1980, pp. 110-115 (Jose C. F. Hennemann, coauthor).62. BENDING AND EXTENSION OF CROSS-PLY LAMINATES WITH DIFFERENT MODULI IN TENSIONAND COMPRESSION, Journal of Computers and Structures, March-April 1980, pp. 181-190 (Harold S.Morgan, co-author).63. MODELING NONLINEAR DEFORMATION OF CARBON-CARBON COMPOSITE MATERIALS, AIAAJournal, August 1980, pp. 995-1001.64. STRESSES IN DOUBLE-LAP JOINTS BONDED WITH A VISCOELASTIC ADHESIVE, PART I: THEORYAND EXPERIMENTAL CORROBORATION, AIAA Journal, October 1980, pp. 1237-1244 (co-author withJoyanto K. Sen).65. STRESSES IN DOUBLE-LAP JOINTS BONDED WITH A VISCOELASTIC ADHESIVE, PART II:PARAMETRIC STUDY AND JOINT DESIGN, AIAA Journal, November 1980, pp. 1376-1382 (co-author withJoyanto K. Sen).66. COMPOSITE MATERIALS EDUCATION IN THE UNITED STATES, Composite Materials; Mechanics,Mechanical Properties and Fabrication, Proceedings of the Japan-U.S. Conference on CompositeMaterials, Tokyo, Japan, 12-14 January 1981, March 1981, pp. 539-549.67. COMPOSITE MATERIALS EDUCATION IN THE UNITED STATES, Composite Structures, Proceedingsof the 1st International Conference on Composite Structures, Plenary Session Paper, Paisley, Scotland,16-18 September 1981, pp. 1-15.68. COMPOSITE MATERIALS EDUCATION IN THE UNITED STATES, Composite Technology Review, Fall1981, pp. 118-121.69. VISCOELASTIC ANALYSIS OF ADHESIVE STRESSES IN BONDED JOINTS, Virginia Tech Report VPI-E-83-17, Blacksburg, VA, May 1983 (co-author with Louis R. Botha and H. F. Brinson).70. MECHANICAL BEHAVIOR OF BRAIDED COMPOSITES, Virginia Tech Center for Composite Materialsand Structures Report No. CCMS-84-18, Blacksburg, VA, June 1985. (co-author with Wayne W. Stinchcomband Robert A. Simonds).71. COMPOSITE LAMINATE FREE-EDGE REINFORCEMENT CONCEPTS, Virginia Tech Center forComposite Materials and Structures Report No. CCMS-85-08, Blacksburg, VA, 30 August 1985. (co-authorwith W. E. Howard and Terry Gossard, Jr.).72. MECHANICAL BEHAVIOR OF BRAIDED COMPOSITE MATERIALS, in Composite Materials: Testingand Design (Eighth Conference), 1986, ASTM STP 972, Edited by John D. Whitcomb, 1988, pp. 438-453.(co-author with Robert A. Simonds and W. W. Stinchcomb).73. COMPOSITE LAMINATE FREE-EDGE REINFORCEMENT WITH U-SHAPED CAPS, PART I: STRESSANALYSIS, AIAA Journal, May 1989, pp. 610-616. (co-author with W. E. Howard and Terry Gossard, Jr.).74. COMPOSITE LAMINATE FREE-EDGE REINFORCEMENT WITH U-SHAPED CAPS, PART II:THEORETICAL-EXPERIMENTAL CORRELATION, AIAA Journal, May 1989, pp. 617-623. (co-author with W.E. Howard and Terry Gossard, Jr.).75. ENERGY-ABSORPTION CAPABILITY OF COMPOSITE TUBES AND BEAMS, NASA TechnicalMemorandum 101634, AVSCOM Technical Report 89-B-003, NASA Langley Research Center, Hampton,

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