A logic-based mechanical system constraint model

J. K. Wu; J. H. Wang; C. X. Feng; T. H. Liu

doi:10.1115/EDM1993-0115

A logic-based mechanical system constraint model

J. K. Wu, J. H. Wang, C. X. Feng, T. H. Liu

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

This paper presents some initial developments in modeling design constraints of mechanical systems using predicate logic. This design constraint modeling method is to manage design changes in a concurrent engineering environment that has CAE and CAM applications. The design constraints are classified according to an object hierarchy of a mechanical system information model which has five levels object including; a mechanical system level, assembly level, and part level. The constraint relationships are defined and formally expressed using predicate logic. Feature fitting and against relationships between parts fn the assembly level and relationships between features of a part in the part level have been illustrated in the paper.

Original language	English
Title of host publication	ASME 1993 International Computers in Engineering Conference and Exposition, CIE 1993
Publisher	American Society of Mechanical Engineers (ASME)
Pages	241-249
Number of pages	9
ISBN (Electronic)	9780791897645
DOIs	https://doi.org/10.1115/EDM1993-0115
State	Published - 1993
Externally published	Yes
Event	ASME 1993 International Computers in Engineering Conference and Exposition, CIE 1993 - San Diego, United States Duration: 08 08 1993 → 12 08 1993

Publication series

Name	ASME 1993 International Computers in Engineering Conference and Exposition, CIE 1993
Volume	Part F167954-1

Conference

Conference	ASME 1993 International Computers in Engineering Conference and Exposition, CIE 1993
Country/Territory	United States
City	San Diego
Period	08/08/93 → 12/08/93

Bibliographical note

Publisher Copyright:
© 1993 ASME 1993 International Computers in Engineering Conference and Exposition, CIE 1993. All rights reserved.

Access to Document

10.1115/EDM1993-0115

Cite this

Wu, J. K., Wang, J. H., Feng, C. X., & Liu, T. H. (1993). A logic-based mechanical system constraint model. In ASME 1993 International Computers in Engineering Conference and Exposition, CIE 1993 (pp. 241-249). (ASME 1993 International Computers in Engineering Conference and Exposition, CIE 1993; Vol. Part F167954-1). American Society of Mechanical Engineers (ASME). https://doi.org/10.1115/EDM1993-0115

@inproceedings{afcdd3b6baf941eaa50f95a14e740819,

title = "A logic-based mechanical system constraint model",

abstract = "This paper presents some initial developments in modeling design constraints of mechanical systems using predicate logic. This design constraint modeling method is to manage design changes in a concurrent engineering environment that has CAE and CAM applications. The design constraints are classified according to an object hierarchy of a mechanical system information model which has five levels object including; a mechanical system level, assembly level, and part level. The constraint relationships are defined and formally expressed using predicate logic. Feature fitting and against relationships between parts fn the assembly level and relationships between features of a part in the part level have been illustrated in the paper.",

author = "Wu, {J. K.} and Wang, {J. H.} and Feng, {C. X.} and Liu, {T. H.}",

note = "Publisher Copyright: {\textcopyright} 1993 ASME 1993 International Computers in Engineering Conference and Exposition, CIE 1993. All rights reserved.; ASME 1993 International Computers in Engineering Conference and Exposition, CIE 1993 ; Conference date: 08-08-1993 Through 12-08-1993",

year = "1993",

doi = "10.1115/EDM1993-0115",

language = "英语",

series = "ASME 1993 International Computers in Engineering Conference and Exposition, CIE 1993",

publisher = "American Society of Mechanical Engineers (ASME)",

pages = "241--249",

booktitle = "ASME 1993 International Computers in Engineering Conference and Exposition, CIE 1993",

address = "美国",

}

Wu, JK, Wang, JH, Feng, CX & Liu, TH 1993, A logic-based mechanical system constraint model. in ASME 1993 International Computers in Engineering Conference and Exposition, CIE 1993. ASME 1993 International Computers in Engineering Conference and Exposition, CIE 1993, vol. Part F167954-1, American Society of Mechanical Engineers (ASME), pp. 241-249, ASME 1993 International Computers in Engineering Conference and Exposition, CIE 1993, San Diego, United States, 08/08/93. https://doi.org/10.1115/EDM1993-0115

A logic-based mechanical system constraint model. / Wu, J. K.; Wang, J. H.; Feng, C. X. et al.
ASME 1993 International Computers in Engineering Conference and Exposition, CIE 1993. American Society of Mechanical Engineers (ASME), 1993. p. 241-249 (ASME 1993 International Computers in Engineering Conference and Exposition, CIE 1993; Vol. Part F167954-1).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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N2 - This paper presents some initial developments in modeling design constraints of mechanical systems using predicate logic. This design constraint modeling method is to manage design changes in a concurrent engineering environment that has CAE and CAM applications. The design constraints are classified according to an object hierarchy of a mechanical system information model which has five levels object including; a mechanical system level, assembly level, and part level. The constraint relationships are defined and formally expressed using predicate logic. Feature fitting and against relationships between parts fn the assembly level and relationships between features of a part in the part level have been illustrated in the paper.

AB - This paper presents some initial developments in modeling design constraints of mechanical systems using predicate logic. This design constraint modeling method is to manage design changes in a concurrent engineering environment that has CAE and CAM applications. The design constraints are classified according to an object hierarchy of a mechanical system information model which has five levels object including; a mechanical system level, assembly level, and part level. The constraint relationships are defined and formally expressed using predicate logic. Feature fitting and against relationships between parts fn the assembly level and relationships between features of a part in the part level have been illustrated in the paper.

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BT - ASME 1993 International Computers in Engineering Conference and Exposition, CIE 1993

PB - American Society of Mechanical Engineers (ASME)

T2 - ASME 1993 International Computers in Engineering Conference and Exposition, CIE 1993

Y2 - 8 August 1993 through 12 August 1993

ER -

A logic-based mechanical system constraint model

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