Please wait a minute...
Shopping Cart Email List Chinese
Advanced Search Fig/Tab
Frontiers of Engineering Management

ISSN 2095-7513

ISSN 2096-0255(Online)

CN 10-1205/N

Postal Subscription Code 80-905

Featured Articles  |  Most Downloaded  |  Most Reading
Online Submission Subscribe to Our RSS Content Feed
Front. Eng    2015, Vol. 2 Issue (4) : 373-377    https://doi.org/10.15302/J-FEM-2015056
ENGINEERING MANAGEMENT REPORTS
Value Engineering/Value Management Model and Application of Aerospace Projects
Wan-hua Qiu1,*(),Han-peng Zhang2,Ze-Shui Xu3,De-Sheng Wu4
1. School of Economics and Management, Beihang University, Beijing 100191, China
2. School of Business Administration, Southwestern University of Finance and Economics, Chengdu 610074, China
3. Science School of University of Science and Technology, Nanjing 210000, China
4. Economics and Management School, University of Chinese Academy of Sciences, Beijing 100049, China
 Download: PDF(971 KB)   HTML
 Export: BibTeX | EndNote | Reference Manager | ProCite | RefWorks
Abstract

This paper presents a new space model developed by general value engineering/value management model. The authors take the function analysis, function optimization and function realization of the development object as the basic point, to get the final optimization structure by value evaluation, so as to improve the project quality and reduce the project cost. The final case shows that the application of this model can save about 18% of the time and considerable cost of the usually planned projects under the condition of quality assurance.
Keywords aerospace project      value engineering      value optimization      value stream      design structure matrix     
Corresponding Author(s): Wan-hua Qiu   
Online First Date: 15 March 2016    Issue Date: 31 March 2016
 Cite this article:   
Wan-hua Qiu,Han-peng Zhang,Ze-Shui Xu, et al. Value Engineering/Value Management Model and Application of Aerospace Projects[J]. Front. Eng, 2015, 2(4): 373-377.
 URL:  
https://academic.hep.com.cn/fem/EN/10.15302/J-FEM-2015056
https://academic.hep.com.cn/fem/EN/Y2015/V2/I4/373
Function symbol Value symbol Structure symbol
Function analysis The decision procedure Task start and end
Function optimization (draw and design) Need to pay attention to the problem Task sequence
Function implementation (process and manufacture) Information, personnel exchange If you have problems returned to the original condition
Tab.1  Function /Value/Structure Model with Symbols
Task code R1 R2 R3 R4 R5 R6 R7 R8 R9
Task name Design requirement Hardware design DSPcoredesign Memory design PLLandDAC design Peripheralinterfacecircuit design Circuit layout Assembly PCB PCB test
Task code R10 R11 R12 R13 R14 R15 R16 R17 R18
Task name Software design Compressed encoding design Compressed encoding test Compression decoding design Compression decoding design FPGA platform simulation FPGA simulation platform before tapeout Tape out Main processor driver development
Task code R19 R20 R21 R22 R23 R24 R25 R26
Task name Mainprocessor drivertest Main processor communication program development Main processor communication program test Co-processor response program development Main processor response program test Integrated design Integrated test Test report
Tab.2  The Research Task Instructions and Code
Fig.10  The task of research and development influence matrix.
Fig.11  The optimized matrix.
Team Task Functional classification
Team 1 Design requirements, hardware design, DSP core part design, memory design, PLL and DAC design, peripheral interface circuit design, circuit layout, PCB assembly, PCB test, the overall software design Research and development
Team 2 Compression coding design, compression test, compression and decoding design, compression test the decoding, FPGA simulation platform, the FPGA simulation platform, Chip Assembly test
Team 3 Main processor driver program development, the main processor driver testing procedures, main processor communication program development, main processor communication test program, coprocessor response program development, main processor response program test Drive implementation
Team 4 Integrated design, integration testing, test report Integrate
Tab.3  Function Analysis
1 Qiu, W. (2007). Value Engineering Method Basis. Beijing: Mechanical Industry Press
2 Yang, Q., Lv, J., & Huang, J. (2012). Value flow optimization of complex R&D project based on DSM. Operation Management, 3, 171–175
3 Yang, Q., & Qiu, W. (2006). Project lean value management and value stream analysis method. Science Research, 24, 249–255
[1] Zhen-you Li,Ji-shan He,Meng-jun Wang. Improving Internationally Core Competences Based on the Capabilities of Precise and Accurate Project Management[J]. Front. Eng, 2016, 3(3): 231-238.
[2] Qing Yang,Lu Zheng. Managing Coordination Complexity in the Remanufacturing of Aircraft Engines[J]. Front. Eng, 2016, 3(2): 158-164.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed