A model for manufacturing cost estimation based on machining feature

2006 ◽  
Author(s):  
Xu Xinsheng ◽  
Fang Shuiliang ◽  
Gu Xinjian
Keyword(s):  
Cost Estimation ◽  
Manufacturing Cost ◽  
Machining Feature

The Research and Development of Mechanical Product Turning Processing Cost Estimation System

2011 ◽  
Vol 121-126 ◽  
pp. 3612-3616
Author(s):  
Wen Quan Huang ◽  
Kai Shi Li ◽  
Hai Jun Liu
Keyword(s):  
Cost Estimation ◽  
Manufacturing Cost ◽  
Cost Information ◽  
Development Environment ◽  
Improve Design ◽  
Market Competitiveness ◽  
Processing Cost ◽  
Estimation System ◽  
The Cost ◽  
Time Standard

This paper adopts the method labor time standard, in the development environment of VC++, using Access database storage costs data, and the cost results output into Excel, developed mechanical product turning processing manufacturing cost estimation system. Using this system can realize turning processing cost estimation and feedback the cost information of mechanical product turning processing, make a design personnel to understand the cost information, to improve design, reduce the cost, improve the market competitiveness of products

scholarly journals CAD Comparison Model For Data Reuse And Manufacturing Cost Estimation

Procedia CIRP ◽  
2018 ◽  
Vol 70 ◽  
pp. 59-65 ◽  
Author(s):  
Mehdi Tlija ◽  
Montasser Billah Letaief ◽  
Borhen Louhichi
Keyword(s):  
Cost Estimation ◽  
Data Reuse ◽  
Manufacturing Cost ◽  
Comparison Model

An approach of CAD/CAM data reuse for manufacturing cost estimation

2020 ◽  
Vol 33 (12) ◽  
pp. 1208-1226
Author(s):  
Montasser Billah Letaief ◽  
Mehdi Tlija ◽  
Borhen Louhichi
Keyword(s):  
Cost Estimation ◽  
Data Reuse ◽  
Manufacturing Cost ◽  
Cad Cam

Integration of friction stir welding into a multi-disciplinary aerospace design framework

2006 ◽  
Vol 110 (1113) ◽  
pp. 759-766 ◽  
Author(s):  
A. H. van der Laan ◽  
R. Curran ◽  
M. J. L. van Tooren ◽  
C. Ritchie
Keyword(s):  
Friction Stir Welding ◽  
Cost Estimation ◽  
Multidisciplinary Design ◽  
Manufacturing Cost ◽  
Automated Manufacturing ◽  
Estimation Model ◽  
Friction Stir ◽  
Manufacturing Methods ◽  
Cost Estimation Model ◽  
The Cost

Abstract Multidisciplinary design and innovative highly automated manufacturing methods are increasingly important to today’s aircraft industry: multidis-ciplinary design because it reduces lead-time and results in a better design, and automated manufacturing methods because they are more capable and reduce manufacturing cost. In this paper a cost estimation model is presented that integrates the manufacturing cost of friction stir welded connections within a multidisciplinary design decision tool. Due to the fact that friction stir welding is a new manufacturing method, the cost estimation model is based on the actual process physics, meaning what the process looks like in terms of processing speeds and characteristics. As an integral part of a multidisciplinary design framework, the developed cost estimation model contributes to a design support tool that assesses not only manufacturing but also structural and aerodynamic issues. It is shown that the cost model developed can be integrated into this more holistic design process support architecture. The predicted costs are accurate to the historical data and allow tradeoff of manufacturing and economic considerations within the context of the multidisciplinary design tool. The tradeoff capability is highlighted through a presented case study that compares the friction stir welding process as an alternative solution to more tradition riveting. Most importantly, this results in a quantitative tradeoff between two processes that shows the manufacturing cycle time of friction stir welding to be reduced by 60% and the recurring assembly cost by 20%.

Sign in / Sign up

Export Citation Format

Share Document