Modeling of Economic Cost Distribution in Screw Thread

Source:
By:Run Xu

DOI: https://doi.org/10.30564/jesr.v3i3.1786

Abstract:

The screw threading produce is a important process course. The economics modeling is established in this paper so this process will be investigated. In this paper modeling of process is analyzed. The Q and cost decreases with the increasing quantity while the same turn as  AC>AFC>MC is found. AC and AFC is main factors to affect quantity then MC do. It fits to concept of them well. The cost AC and AFC is higher upon L=4 than L=6 while MC is higher upon L=6 than L=4. Meantime the TC and VC is higher upon L=6 than that upon L=4, is the near parallel line. The TC>VC is turn to affect cost. There is a difference for them. TC and VC is main effective costs to compare with AC ˎAFC & MC. The TC and VC become bigger upon K=5 than K=7.

References:

[1]Zhi Wang Research on strategic cost management of recombination of manufacturing enterprises [D]. School of Business aAministration, Hitotsubashi University. Doctoral Dissertation, 2011:56 (in Japanese) [2]Shihong WANG, Jian LI, Xin GE et al. Microstructural Evolution and Work Hardening Behavior of Fe-19Mn Alloy Containing Duplex Austenite and ε-Martensite. Acta Metall Sinica. 2020, 56 (3): 311-312    DOI: 10.11900/0412.1961.2019.00181(in Chinese) [3]Shijie Fang，Yaoguang Qi. Mechanical Optimum Design，China Machine Press. 2003: 11 （in Chinese） [4] Wensheng Peng， Zhiming Li，Hualiang Huang. Mechanical Design，Advanced Education Press，Advanced Education Press. 2008：327~328(in Chinese) [5] DENG Dewei, YU Jing, LIU Qianqian, YU Tao, ZHANG Hongchao. States and Prospects of Crack Arrest and Healing Technology. Journal of Mechanical Engineering, 2016, 52(7): 122-132. (in Chinese) [6] Deke Shi. Material Science Base(N0.2 vision). China Machine Press. 2003: 360 (in Chinese) [7] Xiulin Zheng, Mechanical Behavior of Engineering Materials, Northwestern Polytechnic University Press, 2004:61 (in Chinese) [8] Yang R. Cost management[M], East China Normal University Press, 2017:44~46(in Chinese) [9] Compilation group of economics textbook series. Microeconomics [M], Economic Science press, 2013:98