Abstract
A computational capability for the automated optimum design of complex machine tool structures to satisfy static rigidity, natural frequency and regenerative chatter stability requirements is developedin the present work. More specifically, the mathematical programming techniques are applied to find the minimum-weight design of Warren-typelathe bed and horizontal knee-type milling machine structures using finite-element idealization. The Warren-type lathe bed is optimized to satisfy torsional rigidity and natural frequency requirements, whereas, the milling machine structure is optimized with constraints on static rigidity of the cutter centre, natural frequency and regenerative chatter stability.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 137-146 |
| Number of pages | 10 |
| Journal | Journal of Manufacturing Science and Engineering, Transactions of the ASME |
| Volume | 100 |
| Issue number | 2 |
| DOIs | |
| State | Published - 1978 |
| Externally published | Yes |
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ASJC Scopus subject areas
- Control and Systems Engineering
- Mechanical Engineering
- Computer Science Applications
- Industrial and Manufacturing Engineering
Cite this
Automated optimum design of machine tool structures for static rigidity, natural frequencies and regenerative chatter stability. / Reddy, C. P.; Rao, Singiresu S.
In: Journal of Manufacturing Science and Engineering, Transactions of the ASME, Vol. 100, No. 2, 1978, p. 137-146.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Automated optimum design of machine tool structures for static rigidity, natural frequencies and regenerative chatter stability
AU - Reddy, C. P.
AU - Rao, Singiresu S
PY - 1978
Y1 - 1978
N2 - A computational capability for the automated optimum design of complex machine tool structures to satisfy static rigidity, natural frequency and regenerative chatter stability requirements is developedin the present work. More specifically, the mathematical programming techniques are applied to find the minimum-weight design of Warren-typelathe bed and horizontal knee-type milling machine structures using finite-element idealization. The Warren-type lathe bed is optimized to satisfy torsional rigidity and natural frequency requirements, whereas, the milling machine structure is optimized with constraints on static rigidity of the cutter centre, natural frequency and regenerative chatter stability.
AB - A computational capability for the automated optimum design of complex machine tool structures to satisfy static rigidity, natural frequency and regenerative chatter stability requirements is developedin the present work. More specifically, the mathematical programming techniques are applied to find the minimum-weight design of Warren-typelathe bed and horizontal knee-type milling machine structures using finite-element idealization. The Warren-type lathe bed is optimized to satisfy torsional rigidity and natural frequency requirements, whereas, the milling machine structure is optimized with constraints on static rigidity of the cutter centre, natural frequency and regenerative chatter stability.
UR - http://www.scopus.com/inward/record.url?scp=0017969251&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0017969251&partnerID=8YFLogxK
U2 - 10.1115/1.3439401
DO - 10.1115/1.3439401
M3 - Article
AN - SCOPUS:0017969251
VL - 100
SP - 137
EP - 146
JO - Journal of Manufacturing Science and Engineering, Transactions of the ASME
JF - Journal of Manufacturing Science and Engineering, Transactions of the ASME
SN - 1087-1357
IS - 2
ER -