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Optimisation of shock absorber process parameters using failure mode and effect analysis and genetic algorithm

Mariajayaprakash, Arokiasamy; Senthilvelan, Thiyagarajan; … - In: Journal of Industrial Engineering International 9 (2013), pp. 1-10

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

Multi-objective optimization in WEDM of D3 tool steel using integrated approach of Taguchi method & Grey relational analysis

Shivade, Anand S.; Shinde, Vasudev D. - In: Journal of Industrial Engineering International 10 (2014), pp. 149-162

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

Multiple performance characteristics optimization for Al 7075 on electric discharge drilling by Taguchi grey relational theory

Khanna, Rajesh; Kumar, Anish; Garg, Mohinder Pal; … - In: Journal of Industrial Engineering International 11 (2015), pp. 459-472

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

Distance to default and probability of defaultdan experimental study

Dar, Amir Ahmad; Qadir, Shahid - In: Journal of Global Entrepreneurship Research 9 (2019) 32, pp. 1-12

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

The optimal parameter design for a welding unit of manufacturing industry by Taguchi method and computer simulation

Toghtamish, Arshin - In: Journal of Industrial Engineering and Management (JIEM) 9 (2016) 2, pp. 487-504

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

Consumer optimism and price discrimination

Eliaz, Kfir; Spiegler, Ran - In: Theoretical Economics 3 (2008) 4, pp. 459-497

We study monopolistic design of a menu of non-linear tariffs when consumers have biased prior beliefs regarding their future preferences. In our model, consumers are "optimistic'' if their prior belief assigns too much weight to states of nature characterized by large gains from trade. A...

Persistent link: https://www.econbiz.de/10011599410

Breast and cervical cancer screening in Great Britain: Dynamic interrelated processes

Labeit, Alexander; Peinemann, Frank - In: Health Economics Review 5 (2015) 32, pp. 1-17

No previous analysis has investigated the determinants of screening uptake for breast and cervical cancer screening for … possible spillover effects from one type of screening examination to the other type of screening examination with a dynamic … conditions (Wooldridge-type estimator) and dependent variables were the participation of breast and cervical cancer screening in …

Persistent link: https://www.econbiz.de/10011599857

Review of economic evidence in the prevention and early detection of colorectal cancer

Jeong, Kim E.; Cairns, John A. - In: Health Economics Review 3 (2013) 20, pp. 1-10

methods used in the model-based economic evaluation of CRC screening and subsequent surveillance. A search strategy was …-level simulation were included. Follow-up strategies were mostly embedded in the screening model. Approximately 195 comparisons were …

Persistent link: https://www.econbiz.de/10011599873

Screening teams of moral and altruistic agents

Sarkisian, Roberto - In: Games 12 (2021) 4, pp. 1-11

This paper studies the problem of screening teams of either moral or altruistic agents, in a setting where agents …

Persistent link: https://www.econbiz.de/10013200139

An Unsuccessful Reform on the Local Public Contracts Law in Korea

Hwang, Sundoo - In: KDI Journal of Economic Policy 43 (2021) 3, pp. 55-77

-post screening process when they procure construction contracts. However, this first price auction had been criticized because it was … auction method was recently replaced by a version of the average price auction with a similar screening process. This paper …

Persistent link: https://www.econbiz.de/10012649801