Archive:: American Journal of Mechanical and Industrial Engineering:: Science Publishing Group

Volume 8, Issue 5, September 2023

Research Article
Active Control of Shaft Torsional Vibration with a Dynamic Torque Actuator

Luo Qing^*, Fan Wen-kun, Hu Jie, Dong Jia-xin, Wang Jiao

Issue: Volume 8, Issue 5, September 2023

Pages: 110-122

Received: 17 September 2023

Accepted: 26 October 2023

Published: 9 November 2023

DOI: 10.11648/j.ajmie.20230805.11

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Abstract: Torsional vibration is one of the critical areas of shafting vibration. Multi-harmonic fluctuations from the output torque of an engine, propeller, or other power sources constitute the main source of torsional vibration of a shafting system, and stimulate other coupled vibrations. Torsional dampers have been the main coutermeasure to deal with tor... Show More

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Research Article
Selection of Twin Engine Multirole Fighter Aircraft Using Multiple Criteria Decision-Making Analysis (MCDMA)

Himanshu Bhatra^*, Sanjeev Mishra

Issue: Volume 8, Issue 5, September 2023

Pages: 123-130

Received: 19 October 2023

Accepted: 13 November 2023

Published: 24 November 2023

DOI: 10.11648/j.ajmie.20230805.12

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Abstract: This study aims to select a twin-engine multirole fighter employing multiple criterion decision-making analysis (MCDMA) technique. In this process, competing goals and objectives must be balanced, especially when it comes to the price of purchasing, maintaining, and updating the fleet. Deciding on the many possibilities accessible can be efficientl... Show More

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