Deformation behavior
Influence of Cyclic Loading on Inhomogeneous Deformation Behavior Arising in NiTi Shape Memory Alloy Plate
... inhomogeneous deformation behavior and macroscopic deformation behavior arising in SMA during cyclic ...deformation behavior. Secondary, measurements of the inhomogeneous ...
7
A study on hot deformation behavior of Ni-42.5Ti-7.5Cu alloy
... There are many studies regarding the effects of rolling param- eters as well as annealing [10 e 12] and marforming/ausforming [13 e 16] treatments on the shape memory properties of near equiatomic NiTi alloys. Also, a ...
8
Mechanical Deformation Behavior of Nonpolar GaN Thick Films by Berkovich Nanoindentation
... and deformation behavior are also crucial for solving the problems of residual stress/strain introduced by heteroepitaxial films and multiple-layer device ...
5
Orientation Dependence of Bending Deformation Behavior in Magnesium Single Crystals
... gradually increased with increasing displacement, although serration and several large stress drops were observed after the yield, indicating that work hardening occurred in both specimens. Each bending test of the A and ...
6
Effects of Grain Size Gradient on Deformation Behavior of Superelastic NiTi Plate
... on deformation behavior of the NiTi plate under strain controlled quasi-static ...the deformation behaviors of the grain size gradient superelastic NiTi ...particular behavior of the plate is ...
6
Hot Deformation Behavior of 17-7 PH Stainless Steel
... hot deformation behavior of 17-7 PH stainless steel, hot compression tests were carried out at the temperatures of 950, 1050 and 1150 o C and strain rates of ...working behavior was studied by the ...
11
Mechanical Properties and Deformation Behavior of Bulk Metallic Glasses
... the deformation behavior of bulk metallic glassy alloys is under intense investigations at present owing to their high ...shear deformation at room temperature [65,66] limits practical application of ...
22
Deformation Behavior of Thick Aluminum Wire during Ultrasonic Bonding
... the deformation behavior of the wire, alternative deformation of the materials by ultrasonic vibration may deform them with relatively low stress due to the Bauschinger ...
6
Tensile Deformation Behavior of Ti Nb Ta Zr Biomedical Alloys
... Tensile deformation behavior up to strain about 2% Figure 7 shows stress-strain curve up to strain about 2% obtained from loading - unloading tensile test of each Ti-Nb- Ta-Zr system ...
7
Friction and Deformation Behavior of Elastomers
... DOI: 10.4236/msa.2019.108038 541 Materials Sciences and Applications Overall it can be said, that the real contact area has the main influence on the friction of elastomers, at least for the observed low velocity ...
16
Compressive Deformation Behavior of Nanocrystalline Al Alloys at High Temperatures
... argument, deformation by dislocation movements is very difficult or small in nano- crystalline ...plastic deformation by dislocation gliding within grains depends strongly on the number of ...
5
Deformation Behavior and Texture Formation in AZ80 Magnesium Alloy during Uniaxial Compression Deformation at High Temperatures
... under deformation condition where n is around 3, the main component of the texture is at a position 29° away from (0001), as shown in ...by deformation and that with low Taylor ...
7
Plastic Deformation Behavior of Mg12ZnY LPSO Phase with 14H Typed Structure
... oriented specimen deformed at RT, observed with several different reflection vectors (g-vectors) on (0001). The dis- locations were all visible in the images observed with g ¼ 112 20, 21 11 10, and 12 210 (Fig. 5(a)–(c)). ...
8
Plastic Deformation Behavior and Mechanism of Bismuth Single Crystals in Principal Axes
... crystallographic orientation inside twin crystals became ad- vantageous to the activity of the primary slip system, com- pared to the initial orientation, resulting in slip deformation inside twin crystals. It has ...
5
Effect of low velocity impact on deformation behavior of metallic pressure vessel
... Recently, with the advancement of computers, finite element analysis (FEA) became a more useful tool in the analysis of impact. Therefore, computer based simulation studies have become dominant amongst the researchers. ...
6
Deformation Behavior of Pt based Metallic Glass at Elevated Temperatures
... homogeneous deformation with viscous flow up to more than 200% elongation at a high strain rate above 1 × 10 − 2 s − 1 at an intermediate temperature in the supercooled liquid ...tion behavior corresponds ...
5
Synthesis and Deformation Behavior of Nanocrystalline Copper Alloys.
... different deformation mechanism. Dislocation mediated deformation processes in coarse- grained metals have activation volumes on the order of 800–1000b 3 ...
241
Effects of Vacancies on Deformation Behavior in Nanocrystalline Nickel
... As shown in Fig. 5, the z-axis length increased rapidly at a certain time. In the creep simulations, no dislocation activity in the grains was found and deformation was due to movement of grain boundary atoms in ...
7
High Temperature Deformation Behavior of TC17 Alloy
... died by hot compressing testing. The microstructures of TC17 alloy were ob- served and analyzed using Olympus/PMG3 optical microscope. The flow stresses were correlated with strain rate and the temperature by the ...
8
Crystallographic orientation dependent pattern replication in direct imprint of aluminum nanostructures
... underlying deformation mechanisms of single-crystalline aluminum under direct imprint using a rigid silicon ...microscopic deformation behavior of the substrate materials and its correlation with the ...
10