profile - Razi University

Faculty Member of Razi University

Razi University
Mohammad Hossein Yas

Mohammad Hossein Yas

Professor / Dept. of Mechanical Engineering

Update: 2024-11-16

Journal Paper

  1. "Dynamic and Buckling Analysis of Hybrid Composite Beam Strengthened with Carbon Fibers/Aramid Fibers under Temperature Gradient"
    Fatemeh Basati, Mohammad Hossein Yas
    Mechanics of Advanced Composite Structures, pp.203-216, 2024
  2. "Free vibration and buckling analysis of polymeric composite beams reinforced by functionally graded bamboo fibers"
    هدي مظفري فيض آباد, Mohammad Hossein Yas
    APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION, pp.543-562, 2024
  3. "Thermal and Mechanical Properties of Hybrid Composite Strengthened by Carbon Fibers/Aramid Fibers"
    Fatemeh Basati, Mohammad Hossein Yas
    Journal of Solid Mechanics, pp.323-335, 2023
  4. "Buckling analysis and design optimization of trapezoidal composite plates under hygrothermal environments"
    Mohammad Hossein Yas, Akbar Bayat, S. Kamarian, A. Malekshahi, J.I. Song
    COMPOSITE STRUCTURES, 2023
  5. "The Impact of Fiber Geometry on the Mechanical Characteristics of SIFCON Slabs Under Static and Dynamic Loading"
    Mohammed Mansour Kadhum, واثق غربي بخيت, Mohammad Hossein Yas
    Iranian Journal of Science and Technology-Transactions of Civil Engineering, pp.3291-3308, 2023
  6. "Numerical and Experimental Behavior Analysis of Slabs Strengthened Using Steel Plates and Slurry-Infiltrated Mat Concrete (SIMCON) Laminates"
    علي صادق جعفر, Mohammad Hossein Yas, Mohammed M Kadhum
    Infrastructures, 2023
  7. "Development of an engineerd slurry- infiltrated fibrous concrete experimental and modelling approaches"
    Mohammad Hossein Yas, Mohammed Kahdum, Watheq G. B. Al-Dhufairi
    Infrastructures, pp.1-17, 2023
  8. "Static and free vibration analysis of four-parameter continuous grading elliptical sandwich plates"
    Mohammad Hossein Yas, SEYED FARBOD AKHLAGHI, SAEED KAMARIAN, A. H. Yas
    APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION, pp.523-536, 2022
  9. "Thermal buckling of trapezoidal composite laminated plates with embedded shape memory alloys"
    Mohammad Hossein Yas, Fatemeh Basati, SAEED KAMARIAN
    POLYMER COMPOSITES, 2021
  10. "Effect of General Thermal Boundary Conditions on the Dynamic and Buckling of Polymeric Hybrid Nanocomposite Beam with Variable Thickness"
    Mohammad Hossein Yas, Shadi Afshin
    Journal of The Institution of Engineers (India): Series C, pp.305-321, 2021
  11. "A Theoretical Investigation on Low Velocity Impact on Composite Plates Reinforced with Shape Memory Alloy Wires Including Damage Evolution"
    Mohammad Hossein Yas, Saeid Feli, Shadi Vaziri
    Journal of The Institution of Engineers (India): Series C, 2021
  12. "Studying the Mechanical and Thermal Properties of Polymer Nanocomposites Reinforced with Montmorillonite Nanoparticles Using Micromechanics Method"
    Mohammad Hossein Yas, Hamid Shahrani korani, F Zare Jouneghani
    Journal of Solid Mechanics, pp.90-101, 2020
  13. "Thermal vibration of functionally graded porous nanocomposite beams reinforced by graphene platelets"
    Mohammad Hossein Yas, Saba Rahimi
    APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION, pp.1209-1226, 2020
  14. "Experimental and theoretical studies of free vibration of a sandwich functionally graded nanocomposite beam under thermal condition"
    Mohammad Hossein Yas, SAMIRA MOHAMMADI NORI
    SN Applied Sciences, 2020
  15. "Thermal buckling analysis of porous functionally graded nanocomposite beams reinforced by graphene platelets using Generalized differential quadrature method"
    Mohammad Hossein Yas, Saba Rahimi
    AEROSPACE SCIENCE AND TECHNOLOGY, 2020
  16. "Dynamic and buckling analysis of polymer hybrid composite beam with variable thickness"
    Shadi Afshin, Mohammad Hossein Yas
    APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION, pp.785-804, 2020
  17. "Free vibration analysis of Timoshenko beams reinforced by BNNTs and a comparison with CNT-reinforced composite"
    ILDA ABDOLLAHI, Mohammad Hossein Yas
    SN Applied Sciences, 2020
  18. "Influence of carbon nanotubes on thermal expansion coefficient and thermal buckling of polymer composite plates: experimental and numerical investigations"
    SAEED KAMARIAN, M. Bodaghi, R. Barbaz Isfahani, M. Shakeri, Mohammad Hossein Yas
    MECHANICS BASED DESIGN OF STRUCTURES AND MACHINES, 2019
  19. "Three-dimensional analysis of carbon nanotube-reinforced cylindrical shells with temperature-dependent properties under thermal environment"
    amin alah pour asghar, rasoul moradi dastjerdi, Mohammad Hossein Yas, A. Ghorbanpour Arani, Saeed Kamarian
    POLYMER COMPOSITES, pp.1161-1171, 2018
  20. "Mechanical buckling of functionally graded polyethylene/clay nanocomposites columns based on the Engesser-Timoshenko beam theory"
    Mohammad Hossein Yas, MAHDI KARAMI KHORRAMABADI
    Journal of Theoretical and Applied Mechanics, pp.701-712, 2018
  21. "Natural frequency analysis and optimal design of CNT/fiber/polymer hybrid composites plates using mori-tanaka approach GDQ technique and firefly algorithm"
    S. Kamarian, M. Shakeri, Mohammad Hossein Yas
    POLYMER COMPOSITES, pp.1433-1446, 2018
  22. "Preparation and Mechanical Properties of Compositionally Graded Polyethylene/Clay Nanocomposites"
    Mohammad Hossein Yas, MAHDI KARAMI KHORRAMABADI
    Journal of Solid Mechanics, pp.124-129, 2018
  23. "Thermal buckling optimisation of composite plates using firefly algorithm"
    S. Kamarian, M. Shakeri, Mohammad Hossein Yas
    JOURNAL OF EXPERIMENTAL and THEORETICAL ARTIFICIAL INTELLIGENCE, pp.787-794, 2017
  24. "Thermal Buckling of Nanocomposite Stiffened Cylindrical Shells Reinforced by Functionally Graded Wavy Carbon Nanotubes with Temperature-Dependent Properties"
    Mohammad Nejati, Rossana Dimitri, Francesco Tornabene, Mohammad Hossein Yas
    Applied Sciences-Basel, 2017
  25. "An integrated numericalexperimental study on the optimum utilization of carbon nanotubes in laminated composites"
    Mahmood Heshmati, Bandar Astinchap, Masoud Heshmati, Mohammad Hossein Yas, Yasser Amini
    JOURNAL OF SANDWICH STRUCTURES and MATERIALS, pp.231-258, 2017
  26. "PREPARATION WITH MODELING AND THEORETICAL PREDICTIONS OF MECHANICAL PROPERTIES OF FUNCTIONALLY GRADED POLYETHYLENE/CLAY NANOCOMPOSITES"
    Mohammad Hossein Yas, MAHDI KARAMI KHORRAMABADI
    Journal of Theoretical and Applied Mechanics, pp.583-593, 2017
  27. "Free vibration analysis of functionally graded beams resting on variable elastic foundations using a generalized power-law distribution and GDQ method"
    Mohammad Hossein Yas, SAEED KAMARIAN, امين اله پوراصغر
    Annals of Solid and Structural Mechanics, pp.1-11, 2017
  28. "Modeling of elastic behavior of carbon nanotube-reinforced polymers by accounting the interfacial debonding"
    SAMIRA MOHAMMADI NORI, Mohammad Hossein Yas
    JOURNAL OF REINFORCED PLASTICS AND COMPOSITES, pp.1477-1489, 2016
  29. "A comprehensive study on the thermo-mechanical properties of multi-walled carbon nanotube/epoxy nanocomposites"
    Mohammad Hossein Yas, SAMIRA MOHAMMADI NORI, B. Astinchap, M. Heshmati
    JOURNAL OF COMPOSITE MATERIALS, pp.2025-2034, 2016
  30. "Free Vibration Analysis of Continuously Graded Fiber reinforced truncated conical shell via third order shear deformation theory"
    Mohammad Hossein Yas, Mohammad Nejati, امين ارسنجاني
    Journal of Solid Mechanics, pp.212-231, 2016
  31. "Dynamic Analysis of Multi-Directional Functionally Graded panels and comparative modelling by ANN"
    حسن خوشنودي, Mohammad Hossein Yas, امير صمدي نژاد
    Journal of Solid Mechanics, pp.482-494, 2016
  32. "Extended three-dimensional generalized differential quadrature method The basic equations and thermal vibration analysis of functionally graded fiber orientation rectangular plates"
    Mohammad Nejati, Mohammad Hossein Yas, A. H. Eslampanah, M. Bagheriasl
    MECHANICS OF ADVANCED MATERIALS AND STRUCTURES, pp.854-870, 2016
  33. "A comprehensive study on the vibrational behavior of CNT-reinforced composite beams"
    M. Heshmati, Mohammad Hossein Yas, F. Daneshmand
    COMPOSITE STRUCTURES, pp.434-448, 2015
  34. "Free vibration analysis of functionally graded nanocomposite sandwich beams resting on Pasternak foundation by considering the agglomeration effect of CNTs"
    S. Kamarian, M. Shakeri, Mohammad Hossein Yas, M. Bodaghi, A. Pourasghar
    JOURNAL OF SANDWICH STRUCTURES and MATERIALS, pp.632-665, 2015
  35. "Three-dimensional free vibration analysis of multi-directional functionally graded piezoelectric annular plates on elastic foundations via state space based differential quadrature method"
    Mohammad Hossein Yas, Naman Maolodi
    APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION, pp.439-464, 2015
  36. "Application of imperialist competitive algorithm and neural networks to optimise the volume fraction of three-parameter functionally graded beams"
    Mohammad Hossein Yas, سعيد كمريان, امين پوراصغر
    JOURNAL OF EXPERIMENTAL and THEORETICAL ARTIFICIAL INTELLIGENCE, 2014
  37. "Free vibration response of sandwich cylindrical shells with functionally graded material face sheets resting on Pasternak foundation"
    سعيد كمريان, مجتبي صديقي, محمود شاكري, Mohammad Hossein Yas
    JOURNAL OF SANDWICH STRUCTURES and MATERIALS, 2014
  38. "Semianalytical Solution for Three-Dimensional Vibration Analysis of Thick Multidirectional Functionally Graded Annular Sector Plates under Various Boundary Conditions"
    V. Tahouneh, Mohammad Hossein Yas
    JOURNAL OF ENGINEERING MECHANICS, pp.31-46, 2014
  39. "Influence of Equivalent continuum Model Based on the Eshelby-Mori-Tanaka Scheme on the Vibrational Response of Elastically Supported Thick Continuosly Graded Carbon Nanotube- Reinforced Annular Plastes"
    وحيد طاحونه, Mohammad Hossein Yas
    POLYMER COMPOSITES, 2014
  40. "Application of firefly algorithm and ANFIS for optimisation of functionally graded beams"
    سعيد كمريان, Mohammad Hossein Yas, امين پوراصغر, Mehrdad Daghagh
    JOURNAL OF EXPERIMENTAL and THEORETICAL ARTIFICIAL INTELLIGENCE, 2014
  41. "Vibrations of non-uniform functionally graded MWCNTs-polystyrene nanocomposite beams under action of moving load"
    محمود حشمتي, Mohammad Hossein Yas
    MATERIALS and DESIGN, 2013
  42. "Three-dimensional free vibration analysis of functionally graded piezoelectric annular plates via SSDQM and comparative modeling by ANN"
    اكبر جدايي, مصطفي جلال, Mohammad Hossein Yas
    MATHEMATICAL AND COMPUTER MODELLING, 2013
  43. "Three-dimensional free vibration analysis of functionally graded nanocomposite cylindrical panels reinforced by carbon nanotube"
    Mohammad Hossein Yas, امين اله پوراصغر, سعيد كمريان, محمود حشمتي
    MATERIALS and DESIGN, 2013
  44. "Dynamic analysis of functionally graded multi-walled carbon nanotube-polystyrene nanocomposite beams subjected to multi-moving loads"
    محمود حشمتي, Mohammad Hossein Yas
    MATERIALS and DESIGN, 2013
  45. "Volume Fraction Optimization of Four- Parameter FGM Beams Resting on Elastic Foundation"
    سعيد كمريان, Mohammad Hossein Yas, امين پوراصغر
    International Journal of Advanced Design and Manufacturing Technology, 2013
  46. "3-D thermo-elastic solution for continuously graded isotropic and fiber-reinforced cylindrical shells resting on two-parameter elastic foundationsOriginal Research Article Pages 6556-6576"
    بهنام سبحاني عراق, آيدا ضيغمي, محمد رفيعي, Mohammad Hossein Yas, Magd Abdel Wahab
    APPLIED MATHEMATICAL MODELLING, 2013
  47. "Frequency Analysis of FG Sandwich Rectangular Plates with a Four-Parameter Power-Law Distribution"
    Saeed Kamarian, Mohammad Hossein Yas, amin alah pour asghar
    Journal of Solid Mechanics, pp.161-174, 2013
  48. "Free vibration analysis of three-parameter functionally graded material sandwich plates resting on Pasternak foundations"
    سعيد كمريان, Mohammad Hossein Yas, امين اله پوراصغر
    JOURNAL OF SANDWICH STRUCTURES and MATERIALS, 2013
  49. "Free vibration analysis of functionally graded CNT-reinforced nanocomposite beam using Eshelby-Mori-Tanaka approach"
    محمود حشمتي, Mohammad Hossein Yas
    Journal of Mechanical Science and Technology, 2013
  50. "Eshelby-Mori-Tanaka approach for vibrational behavior of functionally graded carbon nanotube-reinforced plate resting on elastic foundation"
    سعيد كمريان, امين اله پوراصغر, Mohammad Hossein Yas
    Journal of Mechanical Science and Technology, 2013
  51. "Local aggregation effect of CNT on the vibrational behavior of four-parameter continuous grading nanotube-reinforced cylindrical panels"
    امين پوراصغر, Mohammad Hossein Yas, سعيد كمريان
    POLYMER COMPOSITES, 2013
  52. "Dynamic analysis of functionally graded nanocomposite beams reinforced by randomly oriented carbon nanotube under the action of moving load"
    Mohammad Hossein Yas, محمود حشمتي
    APPLIED MATHEMATICAL MODELLING, 2012
  53. "Free Vibration analysis of functionally graded annular Plates by state - space based differential quadrature method and comparative modeling by ANN"
    اكبر جدائي, مصطفي جلال, Mohammad Hossein Yas
    COMPOSITES PART B-ENGINEERING, 2012
  54. "Free Vibrations of Continuous Grading Fiber Orientation Beams on Variable Elastic Foundations"
    SAEED KAMARIAN, Mohammad Hossein Yas, امين اله پوراصغر
    Journal of Solid Mechanics, pp.75-83, 2012
  55. "Three-Dimensional Free Vibration Analysis of Functionally Graded Annular Plates on Elastic Foundations Via State - Space Based Differential Quadrature Method"
    اكبر جدائي, Mohammad Hossein Yas
    JOURNAL OF PRESSURE VESSEL TECHNOLOGY-TRANSACTIONS OF THE ASME, 2012
  56. "D-3 free vibration analysis of thick functionally graded annular sector plates on pasternak elastic foundation via 2--D differential quadrature method"
    Vahid Tahouneh, Mohammad Hossein Yas
    ACTA MECHANICA, 2012
  57. "Three-dimensional free vibration analysis of functionally graded pizoelectric annular plates on elastic foundations"
    Mohammad Hossein Yas, اكبر جدائي, S I, M N
    MECCANICA, 2012
  58. "3D free vibration analysis of thick functionally graded annular plates on pasternak elastic foundation via differential quadratyre method (DQM)"
    Mohammad Hossein Yas, Vahid Tahouneh
    ACTA MECHANICA, 2012
  59. "Free vibrations and nuckling analysis of carbon nanotube-reinforced composite Timoshenko beams on elastic foundation"
    Mohammad Hossein Yas, Nasim Samadi
    INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING, 2012
  60. "Three-dimensional free vibration analysis of four-parameter continuous grading fiber reinforced cylindrical panels resting on Pasternak foundations"
    بهنام سبحاني عراق, Mohammad Hossein Yas
    ARCHIVE OF APPLIED MECHANICS, 2011
  61. "Elasticity solution for free vibration analysis of four-parameter functionally graded fiber orientation cylindrical panels using differential quadrature method"
    Mohammad Hossein Yas, بهنام سبحاني عراق
    EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, 2011
  62. "Layer-wise finite element analysis of functionally graded cylindrical shell under dynamic load"
    Mohammad Hossein Yas, m sh, محمود حشمتي, SAMIRA MOHAMMADI NORI
    Journal of Mechanical Science and Technology, 2011
  63. "Effect of continuously grading fiber orientation face sheets on vibration of sandwich panels with FGM core"
    بهنام سبحاني عراق, Mohammad Hossein Yas
    INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2011
  64. "An Analytical Model for Perforation of Ceramic/multi-layered Planar Woven Fabric Targets by Blunt Progectiles"
    Saeid Feli, Mohammad Hossein Yas, محمدرضا عسكري
    COMPOSITE STRUCTURES, 2011
  65. "Three-dimensional free vibration analysis of functionally graded fiber reinforced cylindrical panels using differential quadrature method"
    Mohammad Hossein Yas, بهنام سبحاني عراق, محمود حشمتي
    STRUCTURAL ENGINEERING AND MECHANICS, 2011
  66. "Layer-wise finite-element analysis of functionally graded hollow thick cylinder with a piezoelectric ring"
    Mohammad Hossein Yas, m sh, m kh
    PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE, 2011
  67. "Static and Free Vibration Analyses of Continuously Graded Fiber-Reinforced Cylindrical Shells Using Generalized Power-Law Distribution"
    بهنام سبحاني عراق, Mohammad Hossein Yas
    ACTA MECHANICA, 2010
  68. "Three-dimensional free vibration of functionally graded fiber orientation and volum fraction cylindrical Panels"
    بهنام سبحاني عراق, Mohammad Hossein Yas
    MATERIALS and DESIGN, 2010
  69. "Free Vibration Analysis of Continuous Grading Fiber Reinforced Plates on Elastic Found ation"
    Mohammad Hossein Yas, بهنام سبحاني عراق
    INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE, 2010
  70. "Three-dimensional analysis of thermal stresses in four-Parameter continuous grading fiber reinforced cylindrical Panels"
    بهنام سبحاني عراق, Mohammad Hossein Yas
    MATHEMATICAL AND COMPUTER MODELLING, 2010
  71. "Three-dimensional analysis for thermoelastic response of functionally graded fiber reinforced cylindrical panel"
    Mohammad Hossein Yas, بهنام سبحاني عراق
    COMPOSITE STRUCTURES, 2010
  72. "Three-dimensional free vibration analysis of cylindrical shells with continuos grading reinforcement"
    Mohammad Hossein Yas, كريم گرمسيري دشتي
    STEEL RESEARCH INTERNATIONAL, 2010
  73. "Layerwise finite element analysis of laminated cylindrical shell with piezoelectric rings under dynamic load"
    m s, m sh, Mohammad Hossein Yas
    MECHANICS OF ADVANCED MATERIALS AND STRUCTURES, 2009
  74. "Stacking Sequence Optimization of a Composite Cylindrical Shell for Vibrations by Hybrid Continuous Optimization"
    Mohammad Hossein Yas, m sh, نيما خاكساردهنوي
    Journal of Theoretical and Applied Mechanics, 2008
  75. "Two-objective stacking sequence optimization of a cylindrical shell using genetic algorithm"
    Mohammad Hossein Yas, m sh, m gh
    Scientia Iranica, 2007
  76. "Elasticity Solution of Laminated Cylindrical Shell with Piezoelectric Layer under Local Ring Load"
    Mohammad Hossein Yas, m sh, m s
    KEY ENGINEERING MATERIALS, 2007
  77. "Electroelastic Fields in a Layered Piezoelectric Cylindrical Shell Under Dynamic Load"
    m s, m sh, Mohammad Hossein Yas
    Smart Materials and Structures, 2007
  78. "Three-Dimensional elasticity Analysis of a Lanminated Cylindrical Shell with Piezoelectric Layer Under dynamic loads"
    m s, m sh, Mohammad Hossein Yas
    PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE, 2007
  79. "Natural frequency optimization of laminated cylindrical shell subjected to Tsai-Hill failure criteria constraint using Penalty method"
    سيدروزبه نبوي, Mohammad Hossein Yas, m sh
    KEY ENGINEERING MATERIALS, 2007
  80. "Optimal Stacking Sequence of Laminated Cylindrical Shells Using Genetic Algorithm"
    m sh, Mohammad Hossein Yas, m gh
    MECHANICS OF ADVANCED MATERIALS AND STRUCTURES, 2005
  81. "Three-Dimensional Axisymmetric Vibrations of Orthotropic and Cross-Ply Laminated Hemispherical Shells"
    Mohammad Hossein Yas
    Iranian Journal of Science and Technology Transaction B-Engineering, 2002
  82. "Dynamic analysis of laminated orthotropic hemispherical shells"
    Mohammad Hossein Yas
    Modern Practice in Stress and Vibration Analysis Gilchrist(ed ) 1997 Balkema Rotterdam ISBN 90 54, 1997

Conference Paper

  1. "Three-Dimensional Vibrations of Anisotropic Laminated Cylindrical Shells"
    m sh, Mohammad Hossein Yas
    Sevenin International Conference on Computing in Civil and Building Engineering 19-21 Aug 1997 Seou,
  2. "Elasticity Solution of Laminated Cylindrical Shell with Piezoelectric Layer Under Local Ring Load"
    Mohammad Hossein Yas, m sh, m.r s
    هنگ كنگAdvances in Composite Materials and Structures,
  3. "Natural frequency optimization of laminated cylindrical shell subjected to Tsai-Hill failure critria constr"
    سيدروزبه نبوي, Mohammad Hossein Yas, m sh
    Advances in Composite Materials and Structuresهنگ كنگ,
  4. "Stacking Sequence Optimization for a Laminated Cylindrical Shell Using the Simplex Algorithm"
    Mohammad Hossein Yas, m sh, نيما خاكساردهنوي
    Eleventh International Conference on Civil Structural and Environmental Engineering Computing,
  5. "Finite Element Analysis of Laminated Cylindrical Shell with Piezoelectric and Actuator"
    m.r s, m sh, Mohammad Hossein Yas
    th International Confrences on Modern Design Construction an Maintenance of Structures,
  6. "Elasticity solution for laminated Cylindrical Shell with Piezoeleric Layer"
    m sh, Mohammad Hossein Yas, m.r s
    ICRACM 2004 17 -19 Dec 27-29 آذر 1383,
  7. "Dynamic Analysis of Composite Plates on the Viscoelastic Foundation Subjected to Moving Oscillator Using FSM"
    محمود حشمتي, Mohammad Hossein Yas, y a
    2nd Intenational Conference on Composites Characterization Fabrication and Application,
  8. "Influence of GNPs debonding on mode I fracture toughness of polymeric nanocomposites"
    Elham Moradi, Mohammad Hossein Yas, Afshin Zeinedini
    The 8th International Conference on Composites: Characterization, Fabrication, and Application (CCFA-8),
  9. "Elasticity solution of laminated cylindrical shells with piezoelectric actuator and sensor layers"
    m sh, m.r s, Mohammad Hossein Yas
    The eighth international conference on computational structures technology (CST 2006),
  10. "Static behavior of functionally graded cylindrical shell with piezoelectric ring"
    Mohammad Hossein Yas, كريم گرمسيري دشتي, m sh, m kh
    IV ECCOMAS Thematic Conference on Structures and Materials,
  11. "Dynamic analysis of functionally graded cylindrical shell using the layer wise finite element method"
    Mohammad Hossein Yas, m sh, m kh, بهبود نجمي طرقي
    the 4th international conference on advances in structural engineering and mechanics(ASEM08),
  12. "Dynamic Analysis of functionally graded cylindrical shell with finite length"
    Mohammad Hossein Yas, بهبود نجمي طرقي
    Shell Structures Theory and Applications (SSTA2009),