等熵功 的英文怎麼說
中文拼音 [děngshānggōng]
等熵功
英文
isentropic work-
This program can work out some changes made by the operation of wet compression, such as the maximal mass of water spray, the temperature in the outlet of supercharger, and the consumed energy by the supercharger. in addition, this thesis gives the definition of efficiency of wet compression when the entropy of compressed air keeps constant, and it can be the standard for the study of wet compression
本文首先對增壓柴油機濕壓縮研究的主要部分? ?壓氣機，建立濕壓縮的數學模型，從理論上分析濕壓縮的最大噴水量，壓氣機出口溫度，壓氣機耗功等變化情況，並給出了等熵濕壓縮的定義，為濕壓縮研究建立了比較標準。And the thickness of target should also be well designed as for creating a better quasi - isentropic compressive wave profile. finally, experiments of quasi - isentropic loading to 93w alloys via w - mo - ti flier - plates were performed on a two - stage light gas gun
在二級輕氣炮上進行了w - mo - ti體系梯度飛片材料準等熵壓縮特性的實驗研究，利用梯度飛片成功實現了對93w合金的準等熵壓縮。Furthermore, the higher the impact velocity, the smaller the extended wave ' s front while the higher the peak velocity. at the same time, the thickness off target should also be in accord with the impact velocity. finally, experiments of quasi - isentropic loading to aluminum targets with lithium fluoride windows via w - mo - ti - mg system flier - plate with graded wave impedance, having been fabricated by sps, were performed on a two - stage light gas gun
使用sps制備出平行度好、整體緻密的、 w - mo - ti - mg系準連續波阻抗梯度飛片材料，利用二級輕氣炮進行了w - mo - ti - mg系波阻抗梯度飛片材料的準等熵特性的實驗研究，成功實現了對帶窗口材料的al靶板的準等熵壓縮。Simulation results show that wet compression can be used to cool compressors and gas turbines, when this technology is used, compression work consumed is lowered and engine power output increases and even more, compression work can be less than isentropic dry compression work
計算結果表明：濕壓縮可以被用來進行有效的冷卻，減少壓縮功，增加渦輪輸出功；而且濕壓縮的壓縮功有可能比等熵干壓縮的壓縮功還要少。Flier - plate with graded wave impedance, which can be regarded as a new type of functionally graded material ( fgm ) since its wave impedance changes gradually along the thickness direction and thus can be used to generate quasi - isentropic compression energy waves in targets or drive projectiles to hypervelocities, has come to show great potential for the application in dynamic high - pressure technique
波阻抗梯度飛片作為一類新型的功能梯度材料（ fgm ） ，因其波阻抗值沿厚度方向呈梯度變化而具有準等熵壓縮特性並能進一步用於超高速發射中，可以看作是fgm的優異特性在動高壓物理領域中的應用新拓展。Flier - plate with graded wave impedance, which can be regarded as a new type of functionally graded material since its wave impedance changes quasi - continuously along the thickness " direction and thus has quasi - isentropic compressive characteristics, has come to show great potential for the application in dynamic high - pressure technique
波阻抗梯度飛片作為一類新型的功能梯度材料，因其波阻抗值沿厚度方向呈準連續變化，而具有準等熵壓縮特性，可以看作是功能梯度材料在動高壓物理研究領域中的應用新拓展。Flier - plates with graded wave impedance can be regarded as a new kind of functionally graded material ( fgm ), which has come to show great potential for the application in dynamic high - pressure technology. by using such fgms, quasi - isentropic loading to target materials can be created
波阻抗梯度飛片作為一類新型的功能梯度材料，因其對靶具有準等熵壓縮特性，可以看作是梯度材料在動高壓物理研究領域中的功能拓展。To analyze the condition of s & t industrial base, to put forward the orientating functions and the effect theory of s & t industrial base. this article pays more attention to probing into the management model of the s & t industrial bases. base on analyze the types, influence factors, this article uses entropy analysis to estimate and choose the best management model in order to put forward the tendency on management model of the s & t industrial base in the future
本文從世界科技園區的發展研究入手，通過比較分析其類型、管理模式、創新模式、影響因素等，結合實證研究，分析了我國科技產業化基地發展現狀，提出我國科技產業化基地的功能定位及相關效應理論，並著重對產業化基地管理模式的類型、影響因素進行了探討，並採用熵值分析法對其模式進行評價選擇，提出產業化基地管理模式發展趨勢。分享友人