|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | On the oscillation of certain third order nonlinear functional differential equations显示文摘 | RACE S R AGARWAL R P PAVANI R | 2008 | Appl Math Comput2008，202，： | 1 |
| 2 | On the oscillation of certain third order nonlinear func- tional differential equations显示文摘 | Grace S R Agarwal R P Pavani R at al | 2008 | Appl Math Comput2008，202，： | 1 |
| 3 | On the oscillation of certain third order nonlinear functional differential equations显示文摘 | GRACE S R AGARWAL R P PAVANI R THANDAPANI E | 2008 | Appl Math Comput2008，202，： | 1 |
| 4 | Modified zirconia solid acid catalysts for organic synthesis and transformations显示文摘 | BENJARAM M R PAVANI M S VANGALA R R | 2005 | J Mol Catal A: Chem2005，225，： | 1 |
| 5 | Fuzzy Logic-Retrieval of Data from Database 显示文摘 | Lalitha R V S Pavani N | 2011 | Computer Engineer and Intelligent Systems2011，2，8： | 1 |
| 6 | On the oscillation of certain third order nonlinear functional differential equations 显示文摘 | Grace S R Agarwal R P Pavani R Thandapani E | 2008 | Appl Math Comput2008，202，1： | 1 |
| 7 | Modified zirconia solidacid catalysts for organic synthesis and transformations 显示文摘 | Benjaram M R Pavani M S’ Vangala R R | 2005 | J MolCatal A-Chem2005，，225： | 1 |
| 8 | Optimal 3D single-molecule localization for superresolution micros?copy with aberrations and engineered point spread functions显示文摘 | Quirin S Pavani S R P Piestun R | 2012 | Proceedings of the National Academy of Sciences of the United States of America2012，109，3： | 1 |
| 9 | Modified zirconia solid acid catalysts for organic synthesis and transformations显示文摘 | Benjaram M Reddy Pavani M Sreekanth Vangala R Reddy | 2005 | Journal of Molecular Catalysis A:Chemical2005，225，1： | 1 |
| 10 | On the oscillation criteria for third order nonlinear functional differential equa- tions显示文摘 | Grace S R Agarwal R P Pavani R | 2008 | Appl Math Comput2008，，202： | 1 |
| 11 | Three-dimensional,single-molecule fluorescence imaging beyond the diffraction limit by using a double-helix point spread function显示文摘 | PAVANI S R P THOMPSON M A BITEEN J S | 2009 | Proceedings of the National Academy of Sciences of the United States of America2009，106，9： | 1 |
| 12 | Modified zirconia solid acid catalysts for organic synthesis and transformations 显示文摘 | Benjaram M Reddy Pavani M Sreekanth Vangala R Reddy | 2005 | Journal of Molecular Catalysis A: Chemical2005，225，1： | 1 |
| 13 | Synthesis characterization and activity study of SO2-/CeXZrz_xO2 solid superacid catalyst显示文摘 | BENJARAM M R PAVANI M S PANDIAN L | 2006 | Journal of Molecular Catalysis A: Chemical2006，244，12： | 1 |
| 14 | Modified zirconia solid acid catalysts for organic synthesis and ransformations 显示文摘 | BENJARAM M R PAVANI M S VANGALA R R | 2005 | Journal of Molecular Catalysis A:Chemical2005，，225： | 1 |
| 15 | Modified zirconia solid acid catalysts for organic synthesis and transformations显示文摘 | Benjaram M Reddy Pavani M Sreekanth Vangala R Reddy | 2005 | Journal of Molecular Catalysis A:Chemical2005，225，1： | 1 |
| 16 | On the oscillation of certain third order nonlinear functional differential equations显示文摘 | Grace S R Agarwal R P Pavani R Thandapani E | 2008 | Appl Math Compat2008，，202： | 1 |
| 17 | Modified zirconia solid acid catalysts for organic synthesis and transformations显示文摘 | Benjaram M R Pavani M S Vangala R R | 2005 | Journal of Molecular Catalysis A: Chemical2005，225，1： | 1 |
| 18 | Eigen value analysis of composite hollow shafts using modified EMBT formulation considering the shear deformation along the thickness direction显示文摘Composite hollow shafts are used in power transmission applications due to their high specific stiffness and high specific strength.The dynamic characteristics of these shafts are important for transmission applications.Dynamic modelling of these shafts is generally carried out using Equivalent Modulus Beam Theory(EMBT)and Layerwise Beam Theory(LBT)formulations.The EMBT formulation is modified by considering stacking sequence,shear normal coupling,bending twisting coupling and bending stretching coupling.It is observed that modified EMBT formulation is underestimating the shafts stiffness at lower length/mean diameter(l/dm)ratios.In the present work,a new formulation is developed by adding shear deformation along the thickness direction to the existing modified EMBT formulation.The variation of shear deformation along the thickness direction is found using different shear deformation theories,i.e.,first-order shear deformation theory(FSDBT),parabolic shear deformation theory(PSDBT),trigonometric shear deformation theory(TSDBT),and hyperbolic shear deformation theory(HSDBT).The analysis is performed at l/d_(m) ratios of 5,10,15,20,25,30,35,and 40 for carbon/epoxy composites,E-glass/epoxy composites,and boron/epoxy composite shafts.The results show that new formulation has improved the bending natural frequency of the composite shafts for l/d_(m)<15 in comparison with modified EMBT.The effect of new formulation is more significant for the second and third bending modes of natural frequencies. | Pavani Udatha A.S.Sekhar Velmurugan R | 2023 | Defence Technology(防务技术)2023，28，10： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员