shaft相关论文
The whole depth measuring plan and its implementation method of surrounding rock-mass pressure on the wall′s of a shaft......
Realization of the Coexistence of Energy Saving and Environ Mental Measure in the EAF - Concept of E
Effective usage of energy has been one of the most important issues for EAF as the biggest energy consumer in the Mini-M......
A state-of-the-art Computational Fluid Dynamics ( CFD) model and a user friendly software package named Blast Furnace Sh......
Shafts are the main component of rotating machinery.The key problem for designing this kind of machine is on how to accu......
Radial nerve recovery following closed nailing of humeral shaft fractures without radial nerve explo
BACKGROUND Radial nerve palsy due to humeral shaft fracture is the most common peripheral nerve injury associated with l......
Stability and nonlinear dynamic behavior of drilling shaft system in copper stave deep hole drilling
The stability and nonlinear dynamic behavior of drilling shaft system in copper stave deep hole drilling were analyzed. ......
Shaft alignment is an important technique during installation and maintenance of a rotating machine. A high-precision la......
A 3D finite element vibration model of water turbine generator set is constructed considering the coupling with hydropow......
Lightweight Design of Automobile Drive Shaft Based on the Characteristics of Low Amplitude Load Stre
There are two kinds of internationally recognized approaches in terms of lightweight design.One is based on fatigue accu......
Based on the characteristics of large flow rate , low head , short annual operation time , and high reliability of the c......
The single-shaft parallel hybrid powertrain with the automatic mechanical transmission(AMT)is an efficient hybrid drivin......
A new technology of forward extrusion and cross rolling has been developed to process the rear axle shaft sleeve of ligh......
The influence of stress and friction conditions on material flow during longitudinal cold rolling of a shaft was investi......
我們在工场里可以發現有些車床,縱然它們的型式與尺寸相同,而操縱馬達的馬力却有顯著的差别。这就是說,車床的最大需要馬力,沒有......
早就有人说过,至少在近期内,离心泵每级叶轮的扬程,很可能停留在910米以下。造成这一限制的原因,流体(力学)方面的问题并不比常用......
This paper shows that the nonhomog-eneous temperature field of clinkeringzone in a shaft kiln is one of thesubstantial ......
A novel single-ring absolute optical shaft encoder is designed by studying the encoding principle of traditional absolut......
本文介绍了作者用起振机产生的简谐波分别在一个深376.32米的矿井岩层和一个深20.25米的旧井土层中竖向传播以及一个大坝坝址基岩......
The process that tree cone acquisition robot gets cones has been simulated with the process that human bends or stretche......
南京汽车制造厂生产的跃进牌NJ1041S(NJ136S)双排座轻型载货汽车,深受全国各地用户喜爱,但是由于该车型的一些零配件难以买到,以......
Owing to its merits in energy savings, environmental protection and coke quality improvement, the Coke Dry Quenching (CD......
The process of rolling step-shaft was simulated with the help of the FEM (Finite-Element Model) software-DEFORM?3D. The......
1.radiator guard 散热器护罩2.front beam of frame车架前梁3.track guiding wheel履带导向轮4.engine hourmeter发动机计时器5.......
High strength reinforced concrete drilling shaft linings have been adopted to solve the difficult problem of supporting ......
Anonymous note,dropped down a bunker ventilation shaft somewhere near Baghdad: Dear Saddam,We have your Army.If you ever......
After comparing the mechanism of tilted plume under stack effect with that of spill plume,the tilted plume model induced......
A numerical simulation analysis for reactions of chalcopyrite and pyrite particles coupled with momentum, heatand mass t......
The selecting and preparing method of the basic material of magnetic fluid was introduced. By using a chemical method, t......
The optimal control of nonlinear systems has been studied for years by many researchers. However, the application of opt......
The sealing performance of magnetic fluid is related to the magnetic fluid itself. Many factors can influence the magnet......
Misalignment analysis of journal bearing influenced by asymmetric deflection,based on a simple stepp
The effects of journal misalignment on a journal bearing caused by an asymmetric rotor structure are presented in this s......
Beveloid gears,also known as conical gears,gain more and more importance in industry practice due to their abilities for......
Rotational Swashplate Pulse Continuously Variable Transmission Based on Helical Gear Axial Meshing T
The current research on pulse continuously variable transmission(CVT) is mainly focused on reducing the pulse degree and......
One of the methods forming the shell is to appropriately design the cooling staves and hearth without overheating durin......
(Continued from the previous issue)Power to drive the shuttle and its aircraft load comes from expanding steam piped to ......
In this paper,we propose a roll angle measurement method with a large range based on the photoelectronic autocollimator.......
A mathematical model based on non-Darcian flow and two-phase model is developed for fluid flow and heat transfer in the ......
The mechanism of coke size segregation in the radial direction of pre-chamber in coke dry quenching(CDQ)shaft was invest......
The distribution of reducing gas in a shaft furnace dominates the temperature profile,gas utilization ratio,metallizatio......
As a new type of ironmaking raw materials,carbon composite iron ore hot briquette(CCB) is the product of fine iron ore a......
Single off-gas outlet devised by one-step COREX shaft furnace will ultimately lead gas distribution to segregate,further......
Numerical Simulation of Thermal and Iron Ore Reduction Conditions in Pre-reduction Shaft Furnace Bas
Based on the principles of mass,momentum and heat transfers between the reducing gas and the iron ore solid,a two-dimens......
The objective of the present investigation is to analyze the influence of profile of blast furnace on the burden motion ......
After taking into account the conditions of the domestic iron resources and the non-coking coal resources, the process o......
Vibratory synchronization transmission (VST) is a kind of special physical phenomenon ininertia vibration mechanical sy......
Direct contract between the sealed liquid and the magnetic fluid in a dynamic system under magnetic field may lead to an......
Aiming at providing with high-load capability in active vibration control of large-scale rotor system,a new type of acti......
