Measuring Principle of Dynamic Unbalance for Crankshaft

Abstract:

measuring principle of dynamic unbalance and calibration process is the key point of the crankshaft production, which refers to the unbalance theory, mechanical design, sensors, and signal analysis. It is a complex and comprehensive technology. This paper mainly introduces the measuring principle of dynamic unbalance for crankshaft from theoretical side. Firstly, we will introduce the calculation theory of dynamic balancing; secondly, we will introduce the measuring system of crankshaft dynamic balancing, which includes support system and measuring system.Key words: dynamic balancing, influence coefficient method, support system, measuring system

• Periodical: Applied Mechanics and Materials (Volume 697)
• Pages: 222-225
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.697.222
• Online since: November 2014
• Authors: Jun Chang*
• Keywords: Dynamic Balancing, Influence Coefficient Method, Measuring System, Support System

References

[1] Jiang Bo'ou, Yang Keji, Jia Shushi. Study of Dynamic Balance Machine Support System[J]. Machine and Hydraulic, 2004, No. 10.

[2] Chen dayu, Tang Yike, Chen Guocong. GM Gasoline Engine Crankshaft Dynamic Balanced Test and Automatic to Get Rid of Weight System[J]. Advanced Manufacture and Management, 2006, No. 11.

[3] Yu Tao, Zhong Jiming, Wang Haifeng. The Discussion of Crankshaft Alignment and Dynamic Balance Technology[J]. Material processing and equipment, 2006, No. 4.

[4] Yang haiqing. The Dynamic Balance Analysis on integral Crankshaft Counterweight Design of In-line 6 cylinder IC Engine[J]. Noise and Vibration, 1996, No. 4.

[5] Ren Aihua, Zhou hong, Sun Chuanqiong. Design and Implementation of Measurement System of Balancing Machine for Crankshaft[J]. Auto Manufactuing Technology. 2006, No. 3.