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- Application of Measuring Solidified Shell Thickness by Nail-shooting Technology in Jigang Slab Caster 射钉法测量坯壳厚度在济钢大板坯连铸机上的应用
- Numerical Analysis of Surface Temperature and Solidified Shell Thickness of Round Billet for Wheels 车轮钢圆坯表面温度和坯壳厚度的数值分析
- solidified shell thickness 坯壳厚度
- Depending on the thickness of solidified shell there are two possible spreading mod... 液芯率大时,宽向变形以坯壳的“失稳外凸”为主,液芯率小时,则以坯壳侧壁的“镦粗增厚”为主;
- Heat transfer in two-stage slitless mold for soft-contact electromagnetic continuous casting and thickness of initial solidified shell were analyzed through numerical simulation method. 利用数值模拟研究了软接触电磁连铸中两段式无缝结晶器的传热及初生坯壳的厚度。
- Non-sinuous mold oscillation is a very important method to prevent the occurrence of the crack in the initial solidified shell at high-speed continuous casting. 这对防止高速连铸初始坯壳的拉裂、提高拉坯速度有重要意义。
- The hollow nickel spheres with controllable shell thickness were prepared by using silica particles as templates and Au-surface seeding method. 通过以二氧化硅粒子作为模板和金纳米粒子为表面晶种的方法制备了壳厚度可控的镍空心球。
- The results show that temperature gradient on the front edge of solidified shell in combined mold can be reduced and the proportion of equiaxial crystal of billet is more than 80%. 结果表明:复式结晶器能够降低钢液凝固前沿的温度梯度,从而使铸坯的等轴晶率超过80%25。
- The simulation results show that the system relationship model can reflect dynamic variation on its shell temperature and predict indirectly the shell thickness at tapping spout. 仿真结果表明,所建立的关系模型能够反映结晶器出钢口处坯壳表面温度的动态变化,及间接地预知坯壳厚度目的。
- The result indicated that whether green-shell egg or white-shell egg, the linear correlativity was presented between duck egg shell thickness grade K and color message (H, S, I). 试验结果表明,无论是白壳蛋还是青壳蛋,其蛋壳厚度K与颜色参数H、S、I三个变量之间存在显著线性相关关系。
- The samples of Fe-C alloy were made by means of suspension melting.The free deformation and solidification str ucture of initial solidified shell have been observed. 采用悬浮熔炼液滴下落法制得铁碳合金试样,对试样初期凝固坯壳的自由变形和凝固组织进行了观察分析。
- Synergistic effect exists when the shell thickness of the micrometer iron-nano iron core-shellstructure composite particles is about 120nm, at which the permeability greatly increases. 4.微米铁-纳米铁核壳复合粒子在壳层厚度为120nm时,磁导率有极大提高,表现出协同效应;
- Shells thicker and grittier than Coolidge. 壳较厚捆比柯立芝.
- My heart beat thick in the course of the interview. 在面试过程中我的心跳得厉害。
- When other conditions are invariable, casting temperature reduces, the horizontal continuous cast liquid core's length shortens, the thinnest solid shell thickness of casting will become thicker. 在其它条件不发生变化时,在允许范围内,浇注温度越低,铸坯液芯长度越小,铸坯最薄坯壳厚度越厚。
- The invention has an improvement on the basis of the original crystallizer so as to better control the growth of the initial solidification shell to get a shell with better quality. 本发明装置在原有结晶器基础上进行改进设计,以便更好地控制初始凝固坯壳的生长,得到更好的坯壳质量。
- The paint had solidified in the tin. 罐子里的颜料已经乾了。
- For a while, the darkling star disappeared behind thick clouds. 隐约出现的星星暂时消失在厚厚的云层後面了。
- She felt that his love had always been covered by thick cloudiness. 她觉得他的爱总是笼罩在浓厚的朦胧中。
- Can't you get it into your thick skull that we can't afford it? 你这个笨脑瓜难道不明白我们买不起吗?