put on the blast 中文意思是什麼
put on the blast
解釋
高爐開始送風-
This paper is on the basis of analysedding and summarized that these projects were blown up and tested materials in the past, use fracture mechanics, the dynamics blast theory and finite element analytical method, have carried on the system, detailed analysis and describes to this kind of method of blasting, proving theoretically that can cut the base rock effectively in this kind of method of blasting, reduce base blowing up stress value inside the rock, play and protect underpart base rock blow up into the function influenced in vibration, and blew up mechanism and analysed the main influence factor blown up according to it, had put forward the rational optimization measure to the relevant parameter when implementedding and blown up
本文在分析總結以往這些工程爆破試驗資料的基礎上,運用斷裂力學、爆破動力學理論及有限元分析方法,對這種爆破方法進行了系統、詳細的分析及論述,從理論上證明此種爆破方法可以有效地切割基巖面,降低基巖內部的爆破應力值,起到保護下部基巖不受爆破振動影響的作用,並根據其爆破機理分析了爆破的主要影響因素,對實施爆破時的相關參數提出了合理的優化措施。 -
Develop at full speed in market economy, times that grow with each passing hour, germany grand membrane industry is it develop chinese automobile anti - blast membrane city with brand - new idea to introduce on 2005, put up the new thinking of the professional famous brand of anti - blast membrane of the automobile
在市場經濟飛速發展與時俱進的年代,德隆膜業於2005年推出以全新理念發展中國汽車防爆膜市場,搭建汽車防爆膜專業知名品牌的新思路。 -
Abstract : some typical results of computation on the shock ( blast ) wave interaction ( 2 - d and 3 - d ) with bodies and its experimental validation in shock tube are summarized, the suggestion for improving the numerical method ( difference scheme and grid systems ), developing 3 - d optical quantitative visualization technology and further studying the unsteady turbulent flow are put forward
文摘:給出了在二維和三維條件下激波(爆炸波)與物體相互作用的一些典型計算結果,概括總結了激波管中實驗的有效性,提出了改進數值方法(包括差分格式,網格系統) ,發展三維光學定量可視化技術和進一步研究非定常湍流的建議。
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