| 1. | Method of determining the crystallization temperatures of amorphous metals 非晶体金属的结晶温度测定方法 |
| 2. | The traditional measuring method of melting and crystallizing temperature is complex and inefficient 摘要传统的熔化温度和结晶温度测量方法复杂、效率低。 |
| 3. | Plastics - differential scanning calorimetry - part 3 : determination of temperature and enthalpy of melting and crystallization 塑料差示扫描量热法dsc第3部分:熔融和结晶温度及热焓的测定 |
| 4. | A device of measuring the crystallization temperature of mold slag based on single thermocouple wire was introdued 笔者以保护渣结晶温度为出发点,提出了一种将双铂铑热电偶丝既作为加热元件,又作测温元件的热丝法技术。 |
| 5. | Dsc and x - ray diffraction results show that after pan - milling , the crystallinity and the size of micro crystals of pa6 decrease . melting point increases and crystallization temperature decreases 表现为结晶度降低,微晶尺寸减小;熔融温度降低,结晶温度升高;球晶尺寸减小。 |
| 6. | In the isothermal crystallization experiment , the dsc exothermic curves become flat as decrease of the degrees of undercooling within the experimental temperatures 在等温结晶实验中,在所测试的结晶温度范围内,随着过冷度的减小, dsc放热曲线趋于变缓,结晶完成时间延长,结晶速率减小。 |
| 7. | Nano - sio2 acted as the nucleation agent in pp , and greatly upgrading the crystal temperature , nucleation rate and crystallinity when 1 % ~ 5 % nano - sio2 by weight was added 在纳米sio _ 2含量为1 5份时, pp的结晶温度以及结晶速率随着含量的增加而增加;结晶度随着纳米sio _ 2 ,粒子的含量先增加然后下降。 |
| 8. | For pam 1 / nylon 6 with more rigidity composites , the rates of crystallization . during nonisothermal crystallization , the dsc crystallization curves and crystallization temperature tp move towards lower temperature 在非等温结晶过程中,随着降温速率的增大, dsc结晶峰的位置和结晶温度t _ p向低温方向移动。 |
| 9. | Automatic temperature coutrol can precisely control the crystalization temperature to ensure grain structure , mechanically controlled casting die speed is used to ensure the density of material 自动温控系统对结晶温度实施准确控制以确保晶粒结构(金相)符合要求。机械控制恒定的铸造结晶速度以保证材质的致密性。 |
| 10. | But it is mainly dependant on the physical parameters such as volume shrinkage . and when phbv crystallized , the hv content will be segregated , it will be accelerated when crystallization temperature is increased 在结晶过程中, phbv二元共晶中hv (羟基戊酸)组分会受到排斥,结晶温度的升高会导致hv组分分凝现象的加剧。 |