Shape optimal design methodology for packaging design

Subramaniam Rajan, Ben Nagaraj, Mali Mahalingam

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

Shape optimal design methodology has been used as a design tool in the automotive and aerospace industries for quite some time now. In the present work the hybrid natural shape optimal design approach is used along with a nonlinear programming (NLP) technique to find the optimal shapes of electronic packaging components. The design problems are formulated as min-max problems and linear and materially nonlinear finite element analyses provide the function values. The applicability of the developed methodology is illustrated using a design example that deals with the packaging design of a plastic pad array carrier digital package. The results indicate that the methodology can be used either as an effective way of evaluating different design alternatives or refining existing designs.

Original languageEnglish (US)
Pages (from-to)461-466
Number of pages6
JournalJournal of Electronic Packaging, Transactions of the ASME
Volume114
Issue number4
StatePublished - Dec 1992

Fingerprint

Packaging
Electronics packaging
Aerospace industry
Nonlinear programming
Automotive industry
Refining
Optimal design
Plastics

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Mechanical Engineering

Cite this

Shape optimal design methodology for packaging design. / Rajan, Subramaniam; Nagaraj, Ben; Mahalingam, Mali.

In: Journal of Electronic Packaging, Transactions of the ASME, Vol. 114, No. 4, 12.1992, p. 461-466.

Research output: Contribution to journalArticle

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