RECENT ADVANCES IN PLASTICIZERS pot

... displacement of the coupling beam models the increase in length. Unequal distribution of force on the coupling beam results in an inclination of the coupling beam, simulating asymmetric growth. ... selectively increased sensitivity of the hypothalamus to circulating leptin (genetically-determined up-regulation possibly involving inhibitory or sensitizing intracellular molecules, such...

Ngày tải lên: 07/03/2014, 20:20

... φ M. The switching-on of the C axis causes the preload and the slewing into a defined angular position. The preload remains constant during machining with the moving C axis and the increase of ... algo- rithms for forward and inverse kinematics was used to get the appropriate kinematics models. Forward kinematic model (FKM) and Inverse kinematic model (IKM) are described in [1] in d...

Ngày tải lên: 22/03/2014, 11:20

... branch of engineering and applied mathematics literature. Since its introduction in 1980’s, it has grown to become a major scientific domain. For example, it gained a foothold in Economics in the late ... system contains uncertainties and time-varying delay. By using theorem 3 with the choice of λ = 5, τ(t)=0.25 + 0.15 sin(t)(τ = 0.4, β = 0.15), we can obtain the following state-feedback...

Ngày tải lên: 19/06/2014, 08:20

... to obtain a fuzzy model from (57). By decomposing the nonlinear term 2 1 1 1() xt+ and integring nonlinearities of 2 ()xt into incertainties, then (20) is represented by the following fuzzy ... set of indices i for which () i gkis an external input, defining ß as the set of indices i for which () i ykis an internal input or a neuron output, and defining () i ukas the combination ......

Ngày tải lên: 19/06/2014, 08:20

... tracking condition is improved, chattering of the system on the sliding surface remains as an inherent problem in SMC. This can be removed by using QFT to follow. 3.2 QFT controller design In ... sections of sliding mode preliminaries, designed control laws, which satisfy sliding conditions, lead to perfect tracking even with some model uncertainties. However, Recent Advances i...

Ngày tải lên: 19/06/2014, 08:20

... consider an infinitely long string constrained at a local coordinate 0  as shown in Fig. 1, where the constraint is a point support consisting of an attached mass (M c ), a transverse spring ( K c ), ... multi-span string is sought. These coefficients relate the amplitudes of incoming and outgoing waves at a discontinuity. Consider wave motion in a multi-span string as illustrated...

Ngày tải lên: 19/06/2014, 19:20

... relating wave amplitudes between two adjacent subspans, in the same way described in Section 2.3. Defining  i as the local coordinate in span i, the transverse displacement of any point in ... i in the region x<x 0 and xx 0 , respectively. The discontinuity in the shear force at x=x 0 can be expressed in term of the difference in amplitudes between the incoming an...

Ngày tải lên: 19/06/2014, 19:20

... index p as shown in Table 5. It is clearly visible that the frequency decreases with the increasing grading index, caused by the stiffness decreasing with increasing grading index. For the same ... Weak pumping during cold starting. Table 1. Depicts the effects of using a lubricant with inappropriate viscosity. Recent Advances in Vibrations Analysis 86 Fig. 3. Obtaining...

Ngày tải lên: 19/06/2014, 19:20

... Probabilistic reasoning in intelligent systems: networks of plausible inference, Morgan Kaufmann, San Francisco, CA. 122 Recent Advances in Vibrations Analysis Probabilistic Vibration Models in the Diagnosis ... experiments, load is included for detecting vibration from both, core and winding. Thus, they subtract the effect of both minus the effect of the core to deduce the effects...

Ngày tải lên: 19/06/2014, 19:20