bench model 中文意思是什麼
bench model
解釋
小型模型-
This thesis mainly introduce designing ~ debugging ~ doing experiment and analyzing result of experiment, the following concretely introduce content of thesis. firstly, according to purpose of designing and making mechatronics coupling experiment bench, demonstrate project of experiment bench, establish mathematics model of experiment bench, which consist of mechanism transmission systems servo amplifier and servo motor
本論文主要介紹機電參數耦合實驗臺的設計、調試、實驗及其實驗結果分析，具體內容如下：首先，從研製機電參數耦合實驗臺的目的出發，論證實驗臺的設計方案，建立實驗臺的數學模型，包括機械傳動系統、伺服放大器和伺服電機。 -
Then the article analyses the effecting elements about the economic result of blasting and puts forward some improving measures, and summarizes optimizing model on economic result of blasting both internal and overseas bearing upon. the theory is based on the blasting cost model, which proposed by dr. zhong hanrong. combining with the specialties of water and electricity engineering, starting off through blasting result, it emphasizing considers drilling cost, deep hole bench blasting cost, reblasting cost, and the cost of bottom fleet hole blasting that in mixed loading emulsion explosive blasting
本文在加拿大鐘漢榮博士提出的爆破成本模型基礎上，結合水電工程的特點，從爆破效果出發，著重考慮了應用混裝乳化炸藥爆破的鉆孔成本、深孔梯段爆破成本、二次爆破成本和爆破后根底淺孔爆破成本，以塊度、振動、安全為約束條件，以這四項成本最小為目標函數，廣泛收集各種爆破經濟技術條件，建立了爆破優化經濟數學模型。 -
According to the stress wave theory on explosive exploding propagating in the rock, it builds up mathematical model of fractural ranges in the rock, and carry out actual calculation and analysis on fractural range of bench shooting in deep - hole. as a result of calculation, the lateral and bottom fractural range are about 1. 9m
根據炸藥爆炸在巖石中傳播的應力波理論，建立巖石爆破破裂范圍數學模型，並對深孔梯段爆破破裂范圍進行了實行計算分析，計算結果為：混裝乳化炸藥巖石深孔梯段爆破側向底部破裂范圍為1 . 9m 。 -
At last, according to the national standard demands to coast down distance, and the national situation of automobile dynamic property test industry, the bench coast down distance revising model is set up and is proved by santana sedan
最後，本文根據國家有關標準對滑行距離的要求，結合我國汽車動力性檢測行業的實際情況，建立了室內臺架測量滑行距離的修正模型，並用小轎車桑塔納進行了驗證。 -
Considering the above reason, this paper, by the action - reaction model in the design theory of underground structure, and by fem, establishes an analysis frame based on the characteristics of the cavern - pile method. the influences of tunnel span, height, overburden depth, and excavation sequence on the cavern - pile method are discussed by a careful interpretation of the modeling result. in addition, a comparison of surface settlement and engineering quantity of the cavern - pile method with those of the binocular excavation method, bench cut method and cd method are made in the paper
本研究主要是依據目前地下結構設計及計算理論中的地層結構法，以有限單元法為計算手段，針對淺埋暗挖洞樁法的自身特點確定了模擬分析方案，並通過計算結果的處理和分析指出了洞室跨度、高度、埋深、施工工序等因素對淺埋暗挖洞樁法的影響規律。 -
This paper set up a geological model of sliding mass by geological condition analysis and selection cross section of character representation of guishan sliding mass. the stability of sliding mass is calculated and evaluation under bench stoping and deck excavation in terms of six excavation schemes with limit equilibrium method. there dimensional finite element method is applied to study the stability of sliding mass to the deck excavation schemes by means of computer simulation and calculation
通過對滑坡體工程地質條件的分析，選取滑坡體的代表性剖面建立了滑坡體的地質模型，選取極限平衡方法就滑坡體在臺階式開挖和整體開挖兩種不同開挖方式共6種具體開挖方案條件下，對滑坡體的穩定性進行了定量計算評價，提出臺階式開挖和整體開挖兩種不同開挖方式的的各開挖方案的比較結果，然後就確定的具體開挖方案開展三維有限元數值計算，並進行評價，以達到相互校核、相互驗證的目的，最後，確定出工程應用的開挖施工方案。 -
Bench model centre lathe
臺式頂尖車床 -
Along with development of tiltrotor vehicle ’ s research some theoretical productions have been appeared in some project ( aerodynamic behavior of rotor, kinetic behavior of rotor, rotor / wing aerodynamic interactions, etc. ). in order to carry on further research and experimentation of these project, national - defence science and technology helicopter rotor kinetic lab of our school begin to building tiltrotor model bench. base on need of this bench, this paper study / design pitch control system on it
隨著對傾轉旋翼飛行器的深入研究，傾轉旋翼的氣動特性、動力學特性、旋翼/機身間的氣動干擾等課題方面已有一定的理論成果出現。為了對這些課題進行深入研究和試驗驗證，我校直升機旋翼動力學國防科技重點實驗室著手建造了傾轉旋翼模型實驗臺。 -
The test bench program is a virtual pci system, which comprise the microblaze model established from xilinx edk and also the pci / pci - x model from synopsys company. function level or gate level simulation can be done on this test bench
測試平臺中，利用xilinxedk生成的microbalze處理器模擬模型，以及synopsyspci / pci - xflexmodels模型組建了一個虛擬的pci系統，可進行門級和行為級的模擬。 -
After plotting out function modules, this paper uses verilog hdl to contrive each module in behavior and set up test bench to simulate the protocol processor by model tech ’ s simulation software modelsim, then synthesize the behavior codes by synplicity ’ s synthesize tool synplify pro
並建立測試平臺，通過modeltech公司的模擬軟體modelsim對協議處理器進行模擬。隨后，使用synplicity公司的綜合工具synplifypro對行為級的代碼進行綜合，選用的器件是xilinx公司的spartan - exc2s300 。 -
The analysis of similarity theory in the model test on field smaller bench
現場小臺階模型試驗的相似理論分析 -
At the same time through carrying out the contrast of the tested value of stress in crane test bench with the calculated value of finite element method, thereby appraised the correct ness of finite element model and of test bench model
同時通過對起重機實驗臺應力的試驗值和有限元方法的計算值進行對比，從而評價了有限元模型及實驗臺模型的正確性。 -
Utilizing the finite element method and by means of i - deas software the model of a certain kind of crane test bench was founded in order to establish the stress status horn by its structure under different conditions of loading
摘要用有限元方法，通過i - deas軟體建立了某型起重機實驗臺的模型，以確立其結構在不同載荷條件下所承受的應力狀態。 -
Consequently, to optimize the engine performance in any condition and any circumstances, a need exists for a device that permits variable valve timing, variable lift and variable valve duration during engine operation. so a flexible, hydraulically actuating, electronically controlled variable valve system ( haecvvs ) for model 2135 diesel engine and the experiment bench for its performance have been deve loped
為了能夠在任意工況下對發動機的性能進行優化，作者在系統分析了國內外各種可變氣門系統的發展狀況及特點的基礎上，開發了一套中壓共軌、液壓驅動、電子控制可變氣門系統及其性能測試臺架，並對電控可變氣門系統的性能進行了研究。
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