Chinese translation for "压制温度"
|
- press temperature
pressing temperature
Related Translations:
压制合理化建议: smother reasonable suggestions 爆炸压制: explosive compactingexplosive compactionexplosive pressing 压制成形: compactpress forming 压制管理: management by drive
- Example Sentences:
| 1. | The technique can avoid produce ti / al chemical compound in high temperature . the chemical compound would increase the difficulty of pressing . the research on vacuum degassing and temperature of pressing can acquire the ideal composite powders of highly
对ti / al复合粉进行真空脱气及低温热压制可以降低坯料中空气含量并提高粉末颗粒的界面结合强度,同时避免高温下生成tial基化合物增加致密难度,对真空脱气及压制温度进行研究,获得理想的致密度极高的复合粉末。 | | 2. | ( 2 ) for the cyclic pressing technics , the thickness of densified layer of ring was studied , and the rules which the technics must follow had been investigated , and the influence of parameter on densification results had also been investigated . according to the theory of rolling , the conclusion of thickness of densification layer had been drawn for the dual - direction cyclic pressing . the term that decreased height of one stage and distance of one step advancing had been researched
( 2 )对楔压压透深度规律进行了初步探索,同时对楔压过程参数(单道次压下量和楔压步进量)所要遵循的规律以及楔压工艺参数(压制方式、压下量和压制温度)对坯件性能的影响进行了研究。 | | 3. | Secondly , the effect of transverse deforming on the property of the wedge pressing was studied . the results showed that : the wedge pressing stock with the transverse deforming amount of 10 % acquired the best performance . the highest density got the biggest rate of slope while with the amount of 30 % the curve was more some special structure and performance as following : the large porosities was crushed into small or linear ones with the high - direction deformation amount of 20 % ; as the increasing of the high - direction deforming , the particles got a further deforming , the porosities got a further crushing , the small porosities were mergered by the large ones and the former then disappeared ; when the amound reached 60 % , the quantity of the porosities would obviously decrease which made the materials compact , the microstructure more uniform and the density and hardness curves more horizontal , the relative desity could reach 99 . 7 % , the tensile strength b of the as - compacted samples reached 408mpa with the yield strength s teached 289mpa and the elongation percentage reached 13 . 6 % . in addition , the microstructure of the wedge pressing stock under the pressing temperectureof 450 was uniform , the porosities and the boundries of the grains basically disappeared and the conjunction between particles was great
采用双向楔形压制,大尺寸喷射沉积5a06铝合金楔压坯的组织和性能变化具有如下特点:当高向变形量为20 %时,大的孔洞变形破碎为小的孔洞,或呈线状孔;随着高向变形量的增加,颗粒进一步变形,孔洞进一步破碎,大孔“吞并”小孔,小孔塌陷并逐步消失;当高向变形量达到60 %时,孔洞量大为减少,材料基本致密,组织趋于均匀,楔压坯料的密度、硬度变化曲线接近水平线,坯料的相对密度达99 . 7 % ,抗拉强度_ b = 408mpa ,屈服强度_ ( 0 . 2 ) = 289mpa ,延伸率= 13 . 6 % ;对比其它的压制温度,在450楔形压制的坯料组织均匀,孔洞及颗粒边界基本消失,颗粒之间冶金结合良好。 |
- Similar Words：
- , "压制透镜毛坯" Chinese translation, "压制弯管" Chinese translation, "压制丸剂" Chinese translation, "压制位置" Chinese translation, "压制无线电干扰" Chinese translation, "压制系数" Chinese translation, "压制纤维板" Chinese translation, "压制效应" Chinese translation, "压制新生力量" Chinese translation
|
|
|
