Identification of Elasto-plastic Material Properties with Full-field Surface Displacement Measurements
スポンサーリンク
概要
- 論文の詳細を見る
In this study, an inverse analysis method for determining the material properties from measured displacements for a power-law hardening material is proposed. Displacement distributions on a specimen surface under load are measured using digital image correlation. The virtual fields method combined with the total strain theory is used as a method for inverse analysis. The effectiveness of the proposed method is demonstrated by applying to aluminum specimens under three-point bending. Results show that the material properties after yielding can be identified from the displacement fields by the proposed method.
- 日本実験力学会の論文
著者
-
Yoneyama Satoru
Department Of Cardiology Sekishinkai Sayama Hospital
-
ARIKAWA Shuichi
Department of Mechanical Engineering, Aoyama Gakuin University
-
YAMASHITA Mitsuo
Fundamental Technology Research Center, Fuji Electric Co., Ltd.
-
WATANABE Yasuaki
Fundamental Technology Research Center, Fuji Electric Co., Ltd.
-
JINNO Keita
Department of Mechanical Engineering, Aoyama Gakuin University
-
ASAI Tatsuhiko
Fundamental Technology Research Center, Fuji Electric Co., Ltd.
-
SHIOKAWA Kunio
Fundamental Technology Research Center, Fuji Electric Co., Ltd.
関連論文
- OJ-031 Effectiveness of Reperfusion Therapy with a Distal Protection Device (PercuSurge) for Acute Myocardial Infarction(Acute Myocardial Infarction, Clinical (Diagnosis/Treatment) 1 (IHD) : OJ4)(Oral Presentation (Japanese))
- Rescue Percutaneous Thrombectomy System Provides Better Angiographic Coronary Flow and Does Not Increase the In-Hospital Cost in Patients With Acute Myocardial Infarction
- Thrombectomy with Rescue TM Catheter Prevents Left Ventricular Remodeling after Acute Anterior Wall Myocardial Infarction
- Predictors of Restenosis after Implantation of the Radius Stent
- Impact of Introduction of RescueTM Catheter to Treatment for Patients with Acute Myocardial Infarction
- Effectiveness of Thrombectomy with Rescue TM Catheter for Acute Myocardial Infarction
- Effectiveness of Thrombectomy With Rescue^ Catheter in Native coronary Arteries for Patients With Acute Myocardial Infarction
- Influence of Cyclic Loading on Inhomogeneous Deformation Behavior Arising in NiTi Shape Memory Alloy Plate
- Local Strain Distribution Arising in Shape Memory Alloy Composite Subjected to Thermal Loading
- Accurate Displacement Measurement by Correlation of Colored Random Patterns (Solid Mechanics and Material Engineering)
- 3D Surface Profile Measurement of Moving Object Using Linear Sensors(Optical Method 2)
- Photoelastic Analysis from a Single Image Using Elliptically Polarized Tricolored Light
- Evaluation of Time-Dependent Fracture Mechanics Parameters of a Moving Crack in a Viscoelastic Strip
- Inner Structure / Elastic Modulus Control of Micro Cantilever
- In-Plane Displacement Measurement Using Digital Image Correlation with Lens Distortion Correction
- Photoviscoelastic Stress and Strain Analysis around a Surface Groove under Rolling Contact Load
- Computing Strain Distributions from Measured Displacements on a Three-dimensional Surface
- Effect of Powder Contents on Viscoelastic Behavior of Glass Powder Filled Epoxy Resin
- Determining Stress Components from Isopachic Contours Using Airy Stress Function
- Bridge Deflection Measurement Using Digital Image Correlation with Camera Movement Correction
- Digital Image Correlation Strain Analysis for the Study of Wrinkle Formation on Facial Skin
- Development of High-Performance CFRP Flywheel
- Identification of Elasto-plastic Material Properties with Full-field Surface Displacement Measurements