搜索结果: 1-4 共查到“机械工程 Annealing”相关记录4条 . 查询时间(0.015 秒)
Effects of annealing and annealing cooling media in corrosion resistance and microhardness of low content Chromium Nickel steel
Corrosion Resistance Microhardness
2010/9/26
To study the effect of intermediate spheroidal annealing on some properties of a metal, samples of chromium-nickel steal were chosen. The samples were carburized, normalized, annealed, hardened and te...
Shape Optimal Design on Double-Chamber Mufflers Using Simulated Annealing and a Genetic Algorithm
Double-chamber muer Four-pole matrix method Sound transmission loss Space constraints
2009/10/10
Whilst the space volume of muers in a noise control system is often constrained for maintenance and operation in practical engineering work, the maximization of the muer's performance becomes essent...
Barium ferrite powders prepared by milling and annealing
X-ray phase analysis R-VSM High-energy ball milling Barium ferrite
2010/2/22
Purpose: Microstructure and magnetic properties analysis of barium ferrite powder obtained by milling and heat treatment.Design/methodology/approach: The milling process was carried out in a vibratory...
HEAT TREATMENT OF CAST STEEL USING NORMALIZATION AND INTERCRITICAL ANNEALING
Heat treatment Cast steel, Ductility
2011/3/10
The paper presents the influence of heat treatment, normalization with subsequent (α+γ) annealing on the structure and properties of G21CrMoV4-6 (L21HMF) cast steel, long term serviced at the temp.