A study on microcutting for the configuration of tools using molecular dynamics
β Scribed by Jeong-Du Kim; Chan-Hong Moon
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 866 KB
- Volume
- 59
- Category
- Article
- ISSN
- 0924-0136
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π SIMILAR VOLUMES
## Abstract The dissociation phenomena of a gas molecule on a metal surface were analyzed by the molecular dynamics method. A platinum (111) surface and hydrogen were chosen as the metal surface and the gas molecule, respectively. The embedded atom method was used as the interaction between atoms i
We have performed molecular dynamics simulations for Pt N + Pt N β Pt 2N (N = 147, 324, 500,792), to investigate the effect of size and substrate on coalescence temperature. Our simulations show that platinum nanoclusters coalesce at the temperatures lower than the cluster melting point. The differe
led to a narrower 67Zn NMR with a half-band width of 12 Hz. By adding 1 mM bovine insulin to the 50 miVf ZnClz solution, at pH 2.95, the half-band width of 67Zn NMR increased by three times. Addition of insulin more than 1 m&fled to a broader 67Zn NMR. The determined T1/T2 values of the 2M and 50 mM