copper nano wiremolecular dynamics simulationsize effectIn this paper, a study is made for the size effects on the effective Young's modulus of nano crystal copper wires. On the basis of numerical results of molecular dynamics simulation, the inhomogeneous property of the nano wires is taken ...
Young's Modulus 110-128 GPa Vickers Hardness 369 MPa Poisson's Ratio 0.34 Electrical Resistivity 1.673 μΩ-cm @ 20 °C Electronegativity 1.90 Paulings Specific Heat 0.39 kJ/kg K Heat of Fusion 13.26 kJ ·mol-1 Heat of Vaporization 300.4 kJ ·mol-1 Detailed Photos Certifications ...
wirebondingprocessforBGAandleadframe packageapplications. PhysicalCharacteristicsofCopperand GoldMaterial: Themainadvantageofcopperwireovergold wireishigherYoungModulusandlower electricalresistivity. ItemUnitCopperGold Symbol-CuAu AtomicNumber-2979 AtomicWeight-63.546196.967 CrystallineStructure-fccfcc LatticeConstantAn...
to effect a betatising (similar to austenitising in steels) followed by a final quench. USE/ADVANTAGE - Producing wires and springs. The finished wire has a modulus of temp. This is more characteristic of rubber than a metal. 展开
Young's Modulus TD MPa ≥4200 MD ≥4200 Surface Tension Belt side Dynes/cm 70 Air side 70 Shrinkage Rate TD % ±0.20 MD ±0.20 Water Absorption % ≤2.2 Wetting Tension mN/m 60 Product & packing picture Applications Coverlay film in FPC/PCB FCCL membrane...
Young's Modulus TD MPa ≥4200 MD ≥4200 Surface Tension Belt side Dynes/cm 70 Air side 70 Shrinkage Rate TD % ±0.20 MD ±0.20 Water Absorption % ≤2.2 Wetting Tension mN/m 60 Product & packing picture Applications Coverlay film in FPC/PCB FCCL ...
Shear Modulus46.0 GPa Hardness, Vickers50 Bulk Modulus140 GPa Hardness, Brinell89, Converted from Vickers for 500 kg load/10 mm ball Brinell test. Hardness, Rockwell A35, Converted from Vickers. Hardness, Rockwell B37 SAFETY Risk and Safety Statements ...
Biaxial-Oriented Polyimide Film Base Flexible Copper Clad Laminate (FCCL) US$30.00-50.00 500 kg (MOQ) Product Details Customization: Available Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor Colo...
6(a). The elastic modulus increases nonlinearly with the NW diameter, as shown in Fig. 6(b). The relationship between Young's modulus of the NW and its diameter can be described by the following 2nd order polynomial equation:(4)E=−8×10−4D2+0.4082D+52.328GPa Download: Download ...
Ishimoto, T.; Hagihara, K.; Hisamoto, K.; Sun, S.H.; Nakano, T. Crystallographic texture control of beta-type Ti–15Mo–5Zr–3Al alloy by selective laser melting for the development of novel implants with a biocompatible low Young’s modulus.Scr. Mater.2017,132, 34–38. [Google Scho...