نتایج جستجو برای: automated mechanical transmission
تعداد نتایج: 602382 فیلتر نتایج به سال:
New concepts such as the Application Level Framing (ALF) have been proposed to make network protocol implementations more efficient and to give the application programmer greater control over the data transmission. This paper describes early experiments with automated design and implementation of application-specific communication protocols based on the formal specification of the application u...
Encountering series-compensated transmission lines, sub-synchronous resonance (SSR) may strike the power system by jeopardizing its stability and mechanical facilities. This paper aims to verify the capability of static synchronous series compensator (SSSC) in mitigating the mechanical and electrical oscillations such as SSR in wind farm integrations. A wind turbine with a self–excited inductio...
this research explores the manipulation of biomedical big data and diseases detection using automated computing mechanisms. As efficient and cost effective way to discover disease and drug is important for a society so computer aided automated system is a must. This paper aims to understand the importance of computer aided automated system among the people. The analysis result from collected da...
This paper proposes a general architecture for using evolutionary algorithms to achieve MEMS design synthesis. Functional MEMS devices are designed by combining parameterized basic MEMS building blocks together using Multi-objective Genetic Algorithms (MOGAs) to produce a pareto optimal set of feasible designs. The iterative design synthesis loop is implemented by combining MOGAs with the SUGAR...
Variational methods for evaluating the design of mechanisms were first introduced by this group in the form of mathematical formulations generally applicable to openand closed-loop mechanisms. This method is herein extended and demonstrated to the design of mechanical parts in the context of automatic parametrization of the geometry. The formulation is based on the development of constraint equ...
BACKGROUND AND OBJECTIVE Graft harvesting for Descemet membrane endothelial keratoplasty (DMEK) occurs manually and demonstrates surgical difficulties. In the current study, a mechanical automated technique for preparing a donor Descemet membrane (DM) carrying autologous endothelium for DMEK was evaluated. MATERIALS AND METHODS Ten rabbit corneas were placed on an artificial anterior chamber ...
Very high level languages for describing mechanical assembly require a representation of the geometric and physical properties of 3 0 objects including parts, tools, and the assembler itself. This paper describes a geometric modeling system that generates a data base in which objects and assemblies are represented by nodes in a graph structure. The edges of the graph represent relationships amo...
The incidence of pneumothoraces with automated cardiopulmonary resuscitation (CPR) is unknown. Herein, we present 4 cases of pneumothoraces occurring in the setting of automated mechanical CPR (AM-CPR) in a 2-month period since incorporating mechanical devices into our resuscitation program. Two of the cases were in-hospital cardiac arrests, whereas the other 2 were out-of-hospital cardiac arre...
Mechanical alloying and vacuum sintering have been used to produce bulk nanostructured Ti5Si3 and Ti5Si3-15Wt.% Al2O3 nanocomposite. X-Ray Diffraction (XRD), Scanning Electron Microscopy (SEM) and Transmission Electron Microscopy (TEM) were used to study the microstructural characteristics of the samples. Indentation method was used to calculate hardness, elastic modulus and fracture toughness ...
Weaning comprises 40 percent of the duration of mechanical ventilation. Protocols to reduce weaning time and to identify candidates at the earliest possible moment have been introduced to reduce complications and costs. Increased demand for mechanical ventilation, an increase in the number of patients requiring prolonged ventilation, and resource/staffing issues have created an environment whe...
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