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Characterization of tensile and compressive behavior of microscale sheet metals using a transparent microwedge device
- Source :
- JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME, JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME, 2011, 133, pp.064501. ⟨10.1115/1.4005401⟩
- Publication Year :
- 2011
- Publisher :
- HAL CCSD, 2011.
-
Abstract
- The cyclic and compressive mechanical behavior of ultrathin sheet metals was experimentally investigated. A novel transparent wedge device was designed and fabricated to prevent the buckling of thin sheets under compressive loads, while also allowing full field strain measurements of the specimen using digital imaging methods. Thin brass and stainless steel sheet metal specimens with thicknesses on the order of 10–100 μm were tested using the microwedge device. Experimental results show that the device can be used to delay the onset of early buckling modes of a thin sheet under compression, which is critical in examining the compressive and cyclic mechanical behavior of sheet metals.
- Subjects :
- 0209 industrial biotechnology
business.product_category
Materials science
02 engineering and technology
[SPI.MECA.SOLID]Engineering Sciences [physics]/Mechanics [physics.med-ph]/Solid mechanics [physics.class-ph]
Industrial and Manufacturing Engineering
Brass
020901 industrial engineering & automation
0203 mechanical engineering
Ultimate tensile strength
[PHYS.MECA.SOLID]Physics [physics]/Mechanics [physics]/Solid mechanics [physics.class-ph]
Composite material
Full field strain
Microscale chemistry
ComputingMilieux_MISCELLANEOUS
business.industry
Mechanical Engineering
Thin sheet
Structural engineering
Wedge (mechanical device)
Computer Science Applications
020303 mechanical engineering & transports
Buckling
Control and Systems Engineering
visual_art
visual_art.visual_art_medium
business
Sheet metal
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Journal :
- JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME, JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME, 2011, 133, pp.064501. ⟨10.1115/1.4005401⟩
- Accession number :
- edsair.doi.dedup.....aa75980f16c48d96bbf9b4def1af502a