Water quality - determination of mercury - enrichment methods by amalgamation 水質(zhì).汞的測定.汞齊化增量法
A mixed finite element incremental method for spatial nonlinear analysis of cable dome structures 拉索穹頂結(jié)構(gòu)非線性分析的混合有限元增量法
First , the governing equations of the cylindrical shells are linearized by using the load incremental approach 首先使用載荷增量法將兩種圓柱形殼體的非線性微分方程線性化。
To solve the nonlinear problem , such as material nonlinearity and geometrical nonlinearity , incremental method was used 為解決沖擊過程伴隨的材料和幾何非線性問題,數(shù)值分析中采用增量法。
A three - dimensional variation ( sdvar ) system is successfully combined with mm5 , which based on the original version of national numerical prediction center 本論文接著改進(jìn)和發(fā)展了由國家數(shù)值預(yù)報中心引進(jìn)的,基于增量法和delpha工作站平臺的三維變分同化系統(tǒng)。