The corrosivities of acidic crude oil before and after deacidification were investigated on the high - temperature dynamic corrosion evaluation equipment.
通过高温动态腐蚀评价试验考察了高酸原油脱酸前后的腐蚀性。
Along the experiment time was prolonged, the corrosion products was appeared on the surface of sample. Then the runoff effect became more aggravated, so the dynamic corrosion rate was elevated.
随着试验周期的延长，表面产生了腐蚀产物，这时冲刷作用对试样表面腐蚀产物膜的破坏更加严重，所以冲刷腐蚀速率比浸泡腐蚀速率增加。
The effects of corrosion and steam passage situations are the important factors in the design of steam turbine blade dynamic intensity.
介质腐蚀和通道状况的影响是汽轮机叶片动强度设计中主要考虑的因素。
By means of weight loss method, effect of descaling agents GN-1 and GN-2 on corrosion of red copper and carbon steel was studied under dynamic and static conditions.
采用静态、动态失重法研究了GN 1和GN 2除垢液对紫铜、碳钢试片的腐蚀，试验了有无缓蚀剂存在等条件下的腐蚀情况。
It is an analog study of static and dynamic analog study of corrosion action of N80 steel in the extraction liquid (mainly CO2 water solution) of oil field under condition of well.
模拟研究了井下环境N 80钢在油田采出液(主要是CO2水溶液)中的静态和动态腐蚀行为。
The sea water dynamic action is similarly noticeable, it forms to the Binhai karst landform is abrading the function which once again, the corrosion and anew transforms.
海水的动力作用同样不可忽视，它对滨海岩溶地貌形成起着再度磨蚀、溶蚀及从新改造的作用。
The medium dynamic simulated experiment and the application result show that the scheme has good corrosion and scale inhibition performance and has good efficiency to remove oil and bacteria.
经动态模拟评定试验和现场应用结果表明：该方案具有良好的阻垢缓蚀性能和除油杀菌效果。
The results showed EN could be used to detect local corrosion sensitivity evaluation at high temperature and pressure with dynamic water system.
电化学噪声技术可用于动态高温高压水环境中，并可实现对材料腐蚀敏感性的监检测。
The dynamic performance, corrosion rate and coking time of the mortar were tested under normal temperature and after heat treatment and corrosion individually.
并用该树脂与固化剂、惰性添料配制了胶泥，测试了其常温、热处理及腐蚀后的胶泥的力学性能、腐蚀率及焦化时间。
The white corrosion products on hot dip Zn al alloy coating exposed to seawater in dynamic aerated immersion were investigated by means of XRD and TEM.
采用XRD和TEM对热浸锌铝合金镀层在动态充气海水全浸试验时所形成的白色腐蚀产物进行了研究。
All Stainless Steel Vibration-proof pressure gauge could measure the pressure of the corrosion gas liquid be applied to the occasion with dynamic load vibration.
全不锈钢耐震压力表，可对介质及周围环境均有腐蚀性的气体或液体进行测量，并用于有动载荷及振动的测量场所。
Dynamic test proofs that non-phosphorus agent formula has good corrosion and scale inhibition performances that can be applied to circulating water, taking the place of phosphorus based formulations.
动态试验证明，无磷药剂配方具有较好的缓蚀及阻垢性能，可替代磷系配方在循环水中应用。
The corrosion rate of materials in dynamic state is 5 to 15 times higher than that...
在动态介质中，各种材料的腐蚀速度提高5 ~15倍。
Studies have shown that:reinforcement corrosion has more critical effect on the dynamic or fatigue performance than the effect on static performance of the structures.
已有研究表明：钢筋锈蚀对结构静载性能的影响不大，而对疲劳、冲击等动载性能影响较大。
The performances of the corrosion inhibitor were studied by ferrous powder method and dynamic weight-loss method.
铁粉法利用测定腐蚀油样中的铁含量来测定腐蚀速率；
All Stainless Steel Vibration-proof pressure gauge could measure the pressure of the corrosion gas and liquid or be applied to the occasion with dynamic load and vibration.
全不锈钢防腐压力表，用于测量有较强腐蚀性的气体或液体介质及周围环境腐蚀性强的场合。
All Stainless Steel Vibration-proof pressure gauge could measure the pressure of the corrosion gas and liquid or be applied to the occasion with dynamic load and vibration.
全不锈钢防腐压力表，用于测量有较强腐蚀性的气体或液体介质及周围环境腐蚀性强的场合。
应用推荐