نتایج جستجو برای: elastic supports
تعداد نتایج: 179323 فیلتر نتایج به سال:
The concentric face gear split-torque transmission system (CFGSTTS) is a new form of drive that primarily used in helicopter systems. Its load-sharing performance among different branches and tooth contact characteristics have great impact on the service life transmissions. It contains ten meshing pairs, load distribution complicated, areas are difficult to determine. Therefore, based multi-poi...
a new three-dimensional unit cell model has been developed for modeling three constituent phases including inclusion, interphase and matrix. the total elastic modulus of nano-composite is evaluated. numerical results are in good agreement with the previous proposed theoretical modeling. higher matrix and inclusion elastic modulus both can dramatically influence the total elastic modulus.
This work was to found a new method for measuring the reaction force of springboard (BRF), which provides scientific supports to the diagnosis of take-off technique. The elastic moduli of GYMNOVA soft and hard springboards were derived by method of mechanics of material, then the springboards were tested in static, dynamic experiments and computer simulations. An equation with different coeffic...
Thin shallow spherical shell theory is used to derive the general influence function, owing to uniform and/or discrete (actuators) loads, for a thin shallow meniscus-shaped mirror of uniform thickness with a central hole and supported at discrete points. Small elastic deformations are considered. No symmetry on the load distribution constrains the model. Explicit analytical expressions of the s...
The global dynamics, a novel concept for design of human/humanoid behavior is proposed. The principle of this concept is to exploit the body dynamics and apply control input only where it is necessary. Within the phase space of the body dynamics, there are many stable and unstable manifolds coexist. Then if we analysed its structure and obtained a map in sufficient resolution, it may be possibl...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید