This technical note presents the experimental validation of a hybrid fire testing coordination algorithm recently developed by some authors. For first time, is applied to solve static response multiple-degrees-of-freedom model.

Statistical models that have been used so far for the description of relaxation and dynamic polarization in spin systems are extended to more general stochastic processes. The C A M P B E L L theorem provides a means of calculating a great number of spectral intensity functions. Almost any measured frequencyand temperature-dependence of relaxation rates and dynamic polarization coupling paramet...

We numerically investigate counter-propagating beams in a one-dimensionally, periodic structure with non-instantaneous Kerr nonlinearity for the design of efficient optical limiters. The performance of the Photonic Band Gap optical limiter with different response times is compared with the instantaneous case. Dynamic range and the cutoff intensity can be improved over a range of relaxation times.

We report measurements of the dynamics of force relaxation in single mitotic chromosomes, following step strains applied with micropipettes of force constant approximately 1 nN/microm. The force relaxes exponentially after an elongation (l/l(0)) to less than 3x native length, with a relaxation time approximately 2 sec. This relaxation time corresponds to an effective viscosity approximately 10(...

Due to its relatively high total energy eeciency, the application of cogeneration is attracting increased attention. Today cogeneration is an essential element in the energy supply system in many countries, and when environmental and economic aspects are considered too, it seems to be a relevant option in expansion planning in many situations. The present paper presents a quite general and yet ...

OBJECTIVE To determine the effectiveness of dynamic muscle training and relaxation training for chronic neck pain. DESIGN Randomised controlled trial. SETTING Five occupational healthcare centres, Tampere, Finland. PARTICIPANTS 393 female office workers (mean age 45 years) with chronic non-specific neck pain randomly assigned to 12 weeks of dynamic muscle training (n = 135) or relaxation ...

Dynamic properties of a dense polymer melt confined between two hard watts are investigated over a wide range of temperatures by dynamic Monte Carlo simulation. The temperature interval ranges from the ordinary Iiquid to the strongly supercooled melt. The influence of temperature, density aud confinement on the polymer dynamics is studied by vanous mean-square displacements, structural relaxati...

This paper addresses the unit commitment (UC) in multi-period combined heat and power (CHP) production planning under the deregulated power market. In CHP plants (units), generation of heat and power follows joint characteristics, which implies that it is difficult to determine the relative cost efficiency of the plants. We introduce in this paper the DRDP-RSC algorithm, which is a dynamic regr...

We present Monte Carlo simulation results on the equilibrium relaxation dynamics in the two-dimensional lattice Coulomb gas, where finite fractions f of the lattice sites are occupied by positive charges. In the case of high-order rational values of f close to the irrational number 1-g [g identical with (square root of 5-1)/2 is the golden mean], we find that the system exhibits, for a wide ran...