Chinese translation for "镦粗"
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- [冶金学] jumping-up; upsetting
Related Translations:
镦头: headingu et headupset head 冷镦模具钢: cold heading die steel
- Example Sentences:
| 1. | Grain size simulation of 45 steel forging during upsetting
钢锻件热镦粗过程晶粒尺寸模拟 | | 2. | Parallel thread rebar splice with upsetting end
镦粗直螺纹钢筋接头 | | 3. | Steel tubes . up setting test
钢管.镦粗试验 | | 4. | Fe simulation and analysis for upsetting flange zone of flange - cylinder process
长颈法兰类件法兰部位镦粗变形的有限元数值分析 | | 5. | Juncture application of coarse screw thread reinforcing steel bar coop of main piers in xigang viaduct
镦粗直螺纹钢筋接头在西港高架桥主墩钢筋笼连接中的应用 | | 6. | The program is applied to simulate the procedure of the upsetting , and the influence of size coefficient and weight function on the calculation results are also analyzed
采用编制的程序以圆柱体的镦粗过程为例，分析了尺寸因子、权函数等对计算结果的影响。 | | 7. | Abstract : in this paper , the stress field in a concave plank being upset is resolved by analytic mathematical method of plastic mechanics , the relation between the geometric parameter ( dimension ratio , concave shape ) and friction shearing stress is determined for upsetting a plank free of tension stress
文摘:本文用塑性力学初等解析法求解了凹形板坯镦粗时的应力场，确定了无拉应力镦粗时坯料几何参数(尺寸比、凹形形状)与坯料端面摩擦剪应力的关系。 | | 8. | Abstract : based on the result of visioplasticity test , the law of tube central upsetting was created , and the calculated method of displacement field and strain field were obtained . in this study , the four deformation modes were showed when ratio of height to thickness of tubular billet is greater than 3 . the four modes were related to the distribution of strainless - plane
文摘:根据管坯视塑性实验法的实验结果，分析了无芯轴支撑条件下，管坯中部镦锻的变形规律，阐述了变形区位移场、应变场的计算方法；通过对实验结果的分析，得出了当镦粗比3 ，管坯中部镦锻时，内壁呈现四种典型的变形模式；论述了分流面的分布与四种变形模式之间的转化关系。 | | 9. | The process parameters of electric upsetting include : velocities of upsetting cylinder and anvil cylinder , heating current , preheating length and time , etc . because different materials have different mechanical , electric and thermal characteristics , and there are effects between different parameters , the determination of those parameters becomes a complex problem
电热镦粗成形过程的工艺参数主要包括镦粗缸活塞运动速度、砧子缸活塞运动速度、镦粗压力、加热电流和预热长度等。这些参数的选择是一个复杂的问题，其复杂性不仅在于不同的材料具有不同的力学、电和热传导特性，而且各参数相互影响、相互制约。 | | 10. | After description of slide line fields according to the different proportion of width / diameter , the stress function in flat plate upsetting has been determined , the changing rule of slide line fields been described , the process of column upsetting been simulated by using the software of abaqus and the theoretical value been proved through comparing the simulation value with the theoretical value
摘要本文应用滑移线理论来求解平板镦粗模型，描述了在不同宽径比下的滑移线场，确立该模型单元的应力场表达式，描述其滑移线场的变化规律，最后运用abaqus软件对圆柱体镦粗进行数值模拟，将模拟值与理论值进行对比，对理论值进行验证。 |
- Similar Words：
- "镥同位素" Chinese translation, "镥铪法" Chinese translation, "镥铪年代测定法" Chinese translation, "镥铪年龄测定法" Chinese translation, "镦" Chinese translation, "镦粗比" Chinese translation, "镦粗比, 顶锻比" Chinese translation, "镦粗变形" Chinese translation, "镦粗法" Chinese translation, "镦粗钢锭" Chinese translation
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