low pressure molding 中文意思是什麼
low pressure molding
解釋
低壓模塑-
On the basis of the characteristic of the industry waste slag, which is high added to the hsfab, different kinds of catalyzing methods are adopted to make the waste residue more active. the additive f, developed by the author can obviously improve the mechanics characteristic and durability of hsfab, especially the restraining of the drying shrinkage. based on the study of technics parameters and the problems in the manufacture, hf - 1100 series full - automatic hydraulic pressure wall brick presses is chosed to solve the problems, such as low molding pressure, low efficiency and the certified product ration
在hsfab的研究方面，通過兩種體系hsfab （即「水泥?鋼渣?粉煤灰?爐渣」和「石灰?鋼渣?粉煤灰?爐渣」體系）的配方優化設計，使之具有良好的社會、經濟和環境效益；在高摻量工業廢渣的前提下，根據各種原料的特性，對其採用不同的活化技術，使其具有較高的活性；自研的外加劑f ，對hsfab製品的物理力學性能和耐久性能均有明顯的改善作用，尤其是對製品的乾燥收縮性能有顯著的抑制作用；通過對工藝參數的研究，結合實際生產普遍存在的問題，選取了hf - 1100系列全自動液壓墻體磚壓機，有效地解決了傳統制磚過程中常見的成型壓力低、生產效率低、產品合格率低（即「三低」現象）等問題。 -
08. 02 test method for spiral flow of low - pressure thermosetting molding compounds
低壓熱固性模塑料的螺線流動度的試驗方法 -
Numeric analysis on low - pressure perfusion molding process of rapid tooling
快速模具低壓灌注成型的數值分析 -
However, traditional ultrasonic molding machining is in very low level at present. it adopts " principle of shape copy ", only be used in one dimension machining, and adjusts important machining pressure and feed technics parameters only by equipped weight, so the machining precision and machining efficiency are both very poor
從原理上講，超聲波加工是解決工程陶瓷加工難題最有潛力的技術之一，然而目前傳統超聲波成型加工處於十分落後的狀態，它採用「形狀拷貝原理」 ，僅靠配重來調節加工壓力和進給量等重要工藝參數，加工精度和加工效率都很低，而且只能用於一維加工中。 -
Standard test method for spiral flow of low - pressure thermosetting molding compounds
低壓熱固性模塑料螺旋形流動的試驗方法 -
Progress on low pressure injection molding
低壓注射成型工藝的研究進展
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