摘要:

COMSOAL, an acronym for a computer Method of Sequencing Operations for Assembly Lines, is a method of balancing large complex machine-paced assembly lines. Basically, by means of a high-speed digital computer, sampled data is used for Monte-Carlo simulation of the proposed designs.

ISSN:0020-7543    

DOI:10.1080/00207546508919982

出版商:Taylor & Francis Group    

年代:1965

数据来源: Taylor

摘要:

Studies performed over a period of eight years have confirmed that the model ∑.y+ C = a (∑ x)m, derived for the learning of individuals, applies to learning of all kinds in industry. In this paper the model is discussed and its application compared with existing theories.

ISSN:0020-7543    

DOI:10.1080/00207546508919983

出版商:Taylor & Francis Group    

年代:1965

数据来源: Taylor

摘要:

A probabilistic approach to the development of a simplified work measurement system is presented. As a result of this approach, expected time values and accompanying variances can be calculated for each element under investigation.

ISSN:0020-7543    

DOI:10.1080/00207546508919984

出版商:Taylor & Francis Group    

年代:1965

数据来源: Taylor

摘要:

The paper considers the optimal strategies which are associated with various types of incentive payment systems. The effects of these strategies on production fluctuation are considered and ideas presented for minimizing or taking advantage of their impact.

ISSN:0020-7543    

DOI:10.1080/00207546508919985

出版商:Taylor & Francis Group    

年代:1965

数据来源: Taylor

摘要:

Determination of time of temperature rise in a cutting tool is of significance in machining of metals. It is particularly so in milling where the cutting is intermittent, thus allowing time for dissipation of heat between successive cuts. Many researches have been directed to this problem but their findings vary widely within the range of 0-2 sec. to 20 min. It would seem that this wide variation is due to the effect of the first revolution where the feed is, in effect, continuously increased. As a result of the research incorporated in this paper, the time of temperature rise was determined, eliminating the effect of the first revolution. It varied from 006 sec. at a very high speed of 342 ft./min. to 1.4 sec. at 11.2 f.p.m.

ISSN:0020-7543    

DOI:10.1080/00207546508919986

出版商:Taylor & Francis Group    

年代:1965

数据来源: Taylor

摘要:

The paper deals with an error experienced in measuring the cutting temperature by the tool work thermocouple method. The problems when using a high speed steel tool and carbon steel for metal cutting are described. The experimental results suggest that when using high speed steel as part of the thermocouple, error appears in the temperature range when carbide dislocation occurs.

ISSN:0020-7543    

DOI:10.1080/00207546508919987

出版商:Taylor & Francis Group    

年代:1965

数据来源: Taylor

摘要:

The assumptions basic to a number of shear zone theories are discussed, the final shear strain values predicted by the theories being compared with the results of published experimental data. Theories and experimental data concerning chip grain direction are also discussed.

ISSN:0020-7543    

DOI:10.1080/00207546508919988

出版商:Taylor & Francis Group    

年代:1965

数据来源: Taylor