The dC$ign of reciprocating compressor cylinder heads consi.Us of thr= main tasks: 1) calculation methods to determine !he aclual SUCS$C$, 2) dctctmination of the factors of safety given thC$C stresscs, 3) validation of these SlrCSSC$ with strain gage dala. This paper will address the first of thC$C tasks, namely, the calculalion of cylinder head Stn=ssCS. A gcncnlized procedure calculating str...

This paper presents a quantum-inspired immune algorithm (QIA) for Hybrid flow shop problems (HFSP) to minimize makespan. Since HFSP have been proved to be NP-hard in a strong sense when the objective is to minimize the makespan, an effective immune algorithm (IA) is used to solve the problems. IA is a kind of evolutional computation strategies, which is developed on the basis of a real immune m...

As technology feature size is reduced, ESD becomes the dominant failure mode due to lower gate oxide breakdown voltage. In this paper, the effectiveness of new gate and substrate triggering techniques has been investigated to lower the trigger voltage of the LVTSCR and MOSFET based ESD protection circuits using 2D simulations and HBM/TLP measurements. The simulation results show that the using ...

Static topologically-nontrivial configurations in sigma-models, for spatial dimension D ≥ 2, are unstable. The question addressed here is whether such sigma-model solitons can be stabilized by steady rotation in internal space; that is, rotation in a global SO(2) symmetry. This is the mechanism which stabilizes Q-balls (non-topological solitons). The conclusion is that the Q-mechanism can stabi...

The six-degree equations of flight in their classic form do not provide a proper physical perception due to a number of interferences. Nor do they render visible the important role of attack angles. In this study, attempts have been made to develop a complete set of 3D acceleration equations from the equations of normal and tangential acceleration αN=vωv, αt=v ̇. For this purpose, a coordinate s...

This paper describes a low power threshold logic-gate based on a capacitive input, charge recycling differential sense amplifier latch. The gate is shown to have low power dissipation and high operating speed, as well as robustness under process, temperature and supply voltage variations. This is followed by the main result, which is the development of a novel, low depth, carry lookahead additi...

the six-degree equations of flight in their classic form do not provide a proper physical perception due to a number of interferences. nor do they render visible the important role of attack angles. in this study, attempts have been made to develop a complete set of 3d acceleration equations from the equations of normal and tangential acceleration αn=vωv, αt=v ̇. for this purpose, a coordinate s...