Stabilization and projection methods for multibody dynamics
(1990) In Technical report- Abstract
- In recent years, there has been growing interest in stabilized index reduction techniques for differential-algebraic equations (DAE) of multibody dynamics. A number of the proposals which incorporate the idea of a projection onto the constraint manifold are discussed. The methods are divided into classes based on whether the projection is performed on the residuals of the discretized DAE or on the numerical solution itself, and demonstrate relationships between the methods of each class
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1414303
- author
- Eich, Edda ; Führer, Claus LU ; Leimkuhler, Ben and Reich, Sebastian
- organization
- publishing date
- 1990
- type
- Book/Report
- publication status
- published
- subject
- keywords
- DIFFERENTIAL EQUATIONS, EULER-LAGRANGE EQUATION, MANY BODY PROBLEM, NUMERICAL STABILITY, PROJECTION, STABILIZATION, ALGEBRA, MACHINERY
- in
- Technical report
- publisher
- Helsinki University of Technology
- report number
- A281
- language
- English
- LU publication?
- yes
- additional info
- The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Numerical Analysis (011015004)
- id
- 5da539f4-760b-4d17-a7f1-9d5d61a6f4d9 (old id 1414303)
- date added to LUP
- 2016-04-04 12:09:22
- date last changed
- 2018-11-21 21:09:19
@techreport{5da539f4-760b-4d17-a7f1-9d5d61a6f4d9, abstract = {{In recent years, there has been growing interest in stabilized index reduction techniques for differential-algebraic equations (DAE) of multibody dynamics. A number of the proposals which incorporate the idea of a projection onto the constraint manifold are discussed. The methods are divided into classes based on whether the projection is performed on the residuals of the discretized DAE or on the numerical solution itself, and demonstrate relationships between the methods of each class}}, author = {{Eich, Edda and Führer, Claus and Leimkuhler, Ben and Reich, Sebastian}}, institution = {{Helsinki University of Technology}}, keywords = {{DIFFERENTIAL EQUATIONS; EULER-LAGRANGE EQUATION; MANY BODY PROBLEM; NUMERICAL STABILITY; PROJECTION; STABILIZATION; ALGEBRA; MACHINERY}}, language = {{eng}}, number = {{A281}}, series = {{Technical report}}, title = {{Stabilization and projection methods for multibody dynamics}}, year = {{1990}}, }