Elastic Buckling and Flexural Vibration of Variable-Thickness Annular Plates Under Nonuniform In-Plane Forces
スポンサーリンク
概要
- 論文の詳細を見る
This paper deals with elastic buckling and flexural vibration of annular plates whose thicknesses vary linearly in the radial direction. The annular plate is subjected to in-plane forces along its inner and outer edges, which vary in the circumferential direction. These problems are analyzed by the Galerkin method. Eigenfunctions of the natural vibration of a constant-thickness annular plate without in-plane forces are used as admissible functions. Two types of in-plane forces are adopted ; one a sinusoidally varying nonuniformity along the outer edge, and the other uniform along parts of the outer edge and zero on the remainder of the edge. The influences of the nonuniformity of the in-plane forces on the buckling load and natural frequencies are investigated. It is found that the increase of the nonuniformity decreases the buckling load and the fundamental natural frequency. This tendency becomes more evident when the thickness of the plate at the inner edge is thinner and the hole larger.
- 一般社団法人日本機械学会の論文
- 1987-12-16
著者
-
Hayashi Kunio
Department Of Cardiovascular Medicine School Of Medicine Hokkaido University
-
Hayashi Kunio
Department Of Mechanical Engineering Sophia University
-
MAJIMA Osamu
Department of Mechanical Engineering, Sophia University
-
Majima Osamu
Department Of Mechanical Engineering Sophia University
関連論文
- PERIPHERAL CIRCULATORY CHANGES DURING EXERCISE IN HEAT DISESE : Pulmonary Circulation, Peripheral Circulation : IVth Auditorium : Proceedings of the 43rd Annual Meeting of the Japanese Circulation Society, Tokyo, 1979
- Thalidomide is a highly effective treatment of MDS : a single-hospital experience in Japan
- Phase Transformation of Yttria-Stabilized Tetragonal Zirconia Particles in Mullite/Zirconia Composites
- Preparation and Sinterability of Forsterite Powders Derived from Heterogeneous Alkoxide Solution Containing Fine MgO Powders
- Estimation of Thermal Conductivity for Granular Materials at High Temperatures
- Characterization of Mechanical and Optical Properties of Rheo-optically Simple Materials
- Elastic Buckling and Flexural Vibration of Annular Plates under Axisymmetric In-plane Forces
- Elastic Buckling and Flexural Vibration of Variable-Thickness Annular Plates Under Nonuniform In-Plane Forces
- Elastic Buckling and Flexural Vibration of Variable Thickness Annular Plates under Uniform In-plane Forces along the Inner and/or Outer Edges
- Progressive anemia following combination therapy with interferon-α and interleukin-2 in a patient with metastatic renal cell carcinoma
- Effects of a free edge delamination on buckling of rectangular composite plates with two fixed loading and one simply-supported side edges
- Acute and chronic hemodynamic effects of the basic therapeutic regimen for congestive heart failure. diuretics, low salt diet and bed rest.:Diuretics, Low Salt Diet and Bed Rest