Impact Deformation of Thin-Walled Circular Tube Filled with Aluminum Foam in Lateral Compression
スポンサーリンク
概要
- 論文の詳細を見る
In this study, the impact deformation of thin-walled circular tubes filled with aluminum foam in lateral compression was investigated using a special load cell for long time measurement and a high-speed video camera to check the displacement of specimens. It was found that the absorbed energy up to the deformation of 60% of the specimen diameter obtained from impact tests is greater than that obtained in static tests, because of strain rate dependency of aluminum foam. The loaddisplacement curve of circular tubes with aluminum foam just inserted was consistent with the sum of the curves individually obtained. In both dynamic and static tests, however, the load of the tube with the foam inserted and glued by adhesive resin became larger than the sum of the individual loads, because of the interaction between circular tubes and aluminum foam cores.
著者
-
Horikawa Keitaro
Department Of Mechanical Engineering Faculty Of Engineering The University Of Tokushima
-
Kobayashi Hidetoshi
Department Of Internal Medicine Division Of Metabolism And Endocrinology St. Marianna University School Of Medicine
-
HORI Masahiro
Department of Mechanical Science and Bioengineering, Graduate School of Engineering Science, Osaka University
-
OGAWA Kinya
Institute of Space Dynamics
関連論文
- An Evaluation of the Biological Effects of Three Different Modes of Magnetic Fields on Cultured Mammalian Cells
- Cerebral glucose metabolism change in patients with complex regional pain syndrome : a PET study
- Effect of Trace Sodium on High Temperature Embrittlement in Quasi-Static and Impact Deformation of Al-5 mass% Mg Alloys
- Visualization of Diffusive Hydrogen in Low Alloy Steel by means of Hydrogen Microprint Technique at Elevated Temperatures
- Adsorption and Desorption Properties of trans-Resveratrol on Cellulose Cotton
- A Diffusible Resistance Factor(s) in Spontaneous Mitomycin Resistant Mammalian Cancer Cells
- Detection of Hydrogen Evolution during Tensile Deformation and Fracture in Carbon Steel
- Hydrogen Permeation Estimated by HMT in Carbon Steel Exposed to Gaseous Hydrogen
- Impact Deformation of Thin-Walled Circular Tube Filled with Aluminum Foam in Lateral Compression
- Prediction of Mechanical Behaviour of Low Carbon Steel at High Strain Rate Using Thermal Activation Theory and Static Data(Recent Advances in Materials and Processing (I))
- IMPACT TENSILE STRENGTH AND FRACTURE OF PLASTER MATERIAL
- Dynamic and Static Compression Tests for Paper Honeycomb Cores and Absorbed Energy
- Response of Hydrogen-Induced Bending Deformation in ZrNi Amorphous Membranes
- Visualization of Hydrogen Distribution in Tensile-Deformed Al-5%Mg Alloy Investigated by means of Hydrogen Microprint Technique with EBSP Analysis
- Effect of Crease Interval on Unfolding Manner of Corrugated Tree Leaves
- Effect of the α-glucosidase inhibitor miglitol on the glucose profile in Japanese type 2 diabetic patients receiving multiple daily insulin injections
- Fracture Behavior Accompanying Electromagnetic Waves of Granite in Dynamic Three Point Bending
- DISTRIBUTION OF LEAD IN THE AIR NEAR CITY RAODS