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The various process parameters affecting the quality characteristics of the shock absorber during the process were identified using the Ishikawa diagram and by failure mode and effect analysis. The identified process parameters are welding process parameters (squeeze, heat control, wheel speed,...
Persistent link: https://www.econbiz.de/10011551802
In this paper, wire electrical discharge machining of D3 tool steel is studied. Influence of pulse-on time, pulse-off time, peak current and wire speed are investigated for MRR, dimensional deviation, gap current and machining time, during intricate machining of D3 tool steel. Taguchi method is...
Persistent link: https://www.econbiz.de/10011640823
Electric discharge drill machine (EDDM) is a spark erosion process to produce micro-holes in conductive materials. This process is widely used in aerospace, medical, dental and automobile industries. As for the performance evaluation of the electric discharge drilling machine, it is very...
Persistent link: https://www.econbiz.de/10011640863
Purpose: Manufacturing systems include a complicated combination of resources, such as materials, labors, and machines. Hence, when the manufacturing systems are faced with a problem related to the availability of resources it is difficult to identify the root of the problem accurately and...
Persistent link: https://www.econbiz.de/10011939297
The distance to default (DD) and the probability of default (PD) are the essential credit risks in the finance world. It provides an estimate of the likelihood that a borrower will be unable to meet its debt obligations. It is crucial to know which parameter effects more on DD and PD so that...
Persistent link: https://www.econbiz.de/10013328861
compensation. The model combines multitasking and screening, embedded into a Hotelling-like framework. Competition for the most …
Persistent link: https://www.econbiz.de/10010293214
It is clear that education has an important effect on wages paid in the labour market However it not clear whether this is due to the role that education plays in raising the productivity of workers (the human capital explanation) or whether education simply reflects the ability of the worker...
Persistent link: https://www.econbiz.de/10010293827
We consider a monopolistic supplier’s optimal choice of wholesale tariffs when downstream firms are privately informed about their retail costs. Under discriminatory pricing, downstream firms that differ in their ex ante distribution of retail costs are offered different tariffs. Under uniform...
Persistent link: https://www.econbiz.de/10010293910
This paper analyzes a model in which housing tenure choice serves as a means of screening households with different … acts as a screening device: consistent with empirical evidence, low-utilization households buy a house, while high …-utilization types rent. Otherwise, there is a pooling equilibrium. The reason why, contrary to standard screening models, a pooling …
Persistent link: https://www.econbiz.de/10010294725
Screening bei der Einstellung von Führungsnachwuchskräften begünstigt. Die Analyse kommt zu dem Ergebnis, dass die …This article examines in how far the French educational system favours employersided screening with regard to the …
Persistent link: https://www.econbiz.de/10010297238