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搜索结果: 1-15 共查到工学 heat treatment相关记录76条 . 查询时间(0.125 秒)
A new MIT-developed heat treatment transforms the microscopic structure of 3D-printed metals, making the materials stronger and more resilient in extreme thermal environments. The technique could make...
Results of research on the effect of stainless steel (SS) surface roughness on the amount and microscopic structure of milk impurities, formed under the influence of high-temperature milk processing a...
西安交通大学工程材料基础课件Chapter3 HEAT TREATMENT OF STEEL。
This study was done in order to express a method for thermal destruction of Listeria monocytogenes as a psychrotrophic bacterium with ability to grow at refrigerator temperatures in liquid egg product...
We determined how the antioxidant activity and total phenolic content of honey changed after being subjected to a high temperature. Antioxidant activity was determined using two methods ?FRAP (ferric ...
The effect of destabilization heat treatment on the microstructure, hardness, fracture toughness and abrasive wear resistance of high chromium hardfacing was investigated. The results from the study...
Taste-active compounds, including free amino acids, succinic acid and 5_-nucleotides, and chemical components including moisture, pH, protein, crude fat, and sodium chloride were evaluated in cooked a...
以食用调和油为研究对象,采用同轴探头技术测量了高温处理(120~240℃,3~15h)后调和油在200~4500MHz的微波介电特性和品质指标。结果表明:未处理调和油的相对介电常数ε′r和介质损耗因数ε″r随频率的变化而变化,经高温处理后ε′r和ε″r基本不随频率改变。与未受高温处理相比,处理使同频率下调和油的ε′r减小,ε″r增大。高温处理的温度、时间对介电参数值有一定的影响。当温度大于18...
The objective of this study was to investigate and compare the effects of ionising irradiation with different doses of gamma-rays (5 kGy, 10 kGy, and 30 kGy) versus the effect of heat sterilisation (d...
Purpose: Main aim of this paper are results of the optimization of heat treatment conditions, which are temperature and heating time during solution heat treatment or ageing as well the cooling rate a...
Purpose: The present study investigates the effect of heat treatment parameters (temperature and time) on the tensile properties and fracture toughness of 6082 aluminium alloy. Design/methodology/app...
Purpose: Influence of heat treatment on microstructural changes in slurry TiAlSi coating deposited with 12.5% Si concentration on Ti48Al2Cr2Nb intermetallic alloy and investigation of the influence of...
Purpose: AISI H11 is a special alloy steel, categorized as chromium tool steel. Because of its high toughness and hardness, it is well suited for hot work applications involving very high loads. Typic...

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