| 1. | Effect of hot - pressing temperature and natural curing time on properties of fast - curing cement particle board
热压温度和养护时间对快速固化水泥刨花板性能的影响 |
| 2. | Effects of four main factors , i . e . hot presaing temperature and time , steam injection time and glue spread quantities on lvl properties were determined
研究了热压温度、热压时间、喷蒸时间和涂胶量对单板层积材性能的影响。 |
| 3. | Compared with the htped beryllium material with the same particle size , the hot - pressed beryllium material has lower mys , . value because its higher consolidation temperature will cause grains to grow
在用相同粒度粉末成形固结时，由于热压温度较高，晶粒有所长大，因此，热压铍材_ ( mys )较静压铍材低。 |
| 4. | Results showed that temperatures have different effects on the curing speed of resin , the rate of moisture transmission , the degree of plastic melting and the degree of wheat straw decomposition
结果表明，热压温度对板坯中胶黏剂的固化速度、水分传递速度、塑料熔融程度、麦秸分解程度等都有不同程度的影响。 |
| 5. | Under the same conditions of hot - pressing time , composite density , pe ratio , and resin content , the optimum properties of the composites can be obtained when hot - pressing temperature is 190 degrees c
当在热压时间、聚乙烯比例、施胶量、复合材料密度相同的条件下，热压温度为190时压制出的麦秸聚乙烯复合板材各项物理力学性能较好。 |
| 6. | After clad plate is rolled , the thickness of al plate has a few changes . the tests firstly produced al clad plate under cold press , then dealed with it under certain temperature . tests tried to find a sound temperature to weaken the
先对铝板和钢板进行冷压初复合，再在一定温度下进行热压复合，试图找到合适的热压温度，消除界面脆化，提高复合钢板的界面力学性能，检测了试样的显微组织和结合强度。 |
| 7. | An experiment was conducted to study the effects of hot - pressing temperature on properties of wheat straw - plastic composites made from wheat straw and recycled polyethylene ( pe ) using isocyanate as adhesive through multi - factor orthogonal experiment and single - factor experiment
摘要通过正交试验和单因子试验，以麦秸和废旧聚乙烯塑料为原料，使用异氰酸酯胶黏剂压制麦秸塑料刨花板，分析热压温度对麦秸聚乙烯复合材料性能的影响。 |
| 8. | Scanning electron microscope ( sem ) coupled with energy - dispersive spectroscopy ( eds ) were utilized to investigate the morphology characteristics of the products . the portion mechanical properties , denstity and vickers microhardness of products were tested in the present paper . results indicated that the reaction of ti - al - tic system could be divided into two stages
研究结果表明， ti - al - tic系统的反应大致可分为两个阶段：热压温度在900之前， ti和al的反应生成tial金属间化合物；烧结温度达到900以后， tial金属间化合物和tic反应合成tial ti _ 2alc复合材料。 |
| 9. | The experimental results demonstrate that the suitable mea hot - pressing temperature and pressure are 120 and 15 . 5mpa , respectively . the optimum catalyst loading in anode is 4 mg pt / cm2 , and the best contents of nafion ionomer in anode and cathode layer are 45wt % and 35 . 3wt % , respectively
实验结果显示，制备膜电极时最佳的热压温度和压力分别为120和15 . 5mpa ；阳极催化剂的适宜载量为4mgpt / cm2 ；阳极和阴极催化剂层的nafion最优含量分别为45 . 0wt %和35 . 3wt % 。 |
| 10. | On the same condition of hot - pressing time , hot - pressing temperature and density of composite , the optimum properties of composite were obtained when recycled polypropylene content is 40 % by using mdi as coupling agent and recycled polypropylene content is 50 % by using ma as coupling agent
在热压时间、热压温度、复合材料密度相同的条件下，用异氰酸酯（简称mdi ）作偶联剂，聚丙烯用量40 %时复合材料的性能最佳；而用马来酸酐（简称ma ）作偶联剂，聚丙烯用量50 %时复合材料的性能最佳。 |
