Reviews of Physics in Technology最新文献

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The social responsibilities of the scientist 科学家的社会责任
Reviews of Physics in Technology Pub Date : 1971-12-01 DOI: 10.1088/0034-6683/2/2/303
D. Dickson
{"title":"The social responsibilities of the scientist","authors":"D. Dickson","doi":"10.1088/0034-6683/2/2/303","DOIUrl":"https://doi.org/10.1088/0034-6683/2/2/303","url":null,"abstract":"The development of the idea of social responsibility among scientists is described, with particular regard to present attitudes towards science, and the aims of the recently formed British Society for Social Responsibility in Science.","PeriodicalId":189909,"journal":{"name":"Reviews of Physics in Technology","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1971-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122906199","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
The present state of quantitative electron probe microanalysis 定量电子探针微量分析的现状
Reviews of Physics in Technology Pub Date : 1971-10-01 DOI: 10.1088/0034-6683/2/2/I02
S. Reed
{"title":"The present state of quantitative electron probe microanalysis","authors":"S. Reed","doi":"10.1088/0034-6683/2/2/I02","DOIUrl":"https://doi.org/10.1088/0034-6683/2/2/I02","url":null,"abstract":"In quantitative electron probe microanalysis uncorrected concentrations are obtained by measuring characteristic x-ray intensities from specimen and standard. Experimental aspects are discussed briefly. Corrections must be applied to take account of the following effects: absorption of x-rays emerging from the specimen, fluorescence excitation, electron backscattering and the variation of electron stopping power with composition. The physical basis of these effects and practical methods for calculating corrections are described. The special factors applying to the analysis of light elements (atomic number <11) are considered. The important part played by digital computers is discussed. Finally, the analytical accuracy obtainable at present and future developments in both theoretical and practical aspects are considered","PeriodicalId":189909,"journal":{"name":"Reviews of Physics in Technology","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1971-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130088955","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
The structure and mechanical properties of composite materials 复合材料的结构和力学性能
Reviews of Physics in Technology Pub Date : 1971-10-01 DOI: 10.1088/0034-6683/2/2/I01
G. Cooper
{"title":"The structure and mechanical properties of composite materials","authors":"G. Cooper","doi":"10.1088/0034-6683/2/2/I01","DOIUrl":"https://doi.org/10.1088/0034-6683/2/2/I01","url":null,"abstract":"The mechanical behaviour of composite materials is examined. As far as is possible, the subject is discussed in terms of general principles, and the aim throughout has been to relate the behaviour of the composite to the geometrical arrangement and the properties of the component phases. Since the greatest advances have been made in the understanding of unidirectional fibrous composites these are given prominence, but where possible the discussion is made to include laminates and other structures. The review is divided into six sections: introduction, elastic-plastic properties, fracture, cracks and notches, creep and fatigue","PeriodicalId":189909,"journal":{"name":"Reviews of Physics in Technology","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1971-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114924926","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 21
The Institute of Sound and Vibration Research, University of Southampton 南安普顿大学声音与振动研究所
Reviews of Physics in Technology Pub Date : 1971-03-01 DOI: 10.1088/0034-6683/2/1/301
B. Clarkson
{"title":"The Institute of Sound and Vibration Research, University of Southampton","authors":"B. Clarkson","doi":"10.1088/0034-6683/2/1/301","DOIUrl":"https://doi.org/10.1088/0034-6683/2/1/301","url":null,"abstract":"","PeriodicalId":189909,"journal":{"name":"Reviews of Physics in Technology","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1971-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134495440","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Information: The essential commodity- Thoughts based on the Paris Seminar of March 1970. 资料:基本商品-基于1970年3月巴黎研讨会的思考。
Reviews of Physics in Technology Pub Date : 1970-12-01 DOI: 10.1088/0034-6683/1/3/303
C. L. Boltz
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引用次数: 1
A review of progress in gas lubrication 气体润滑研究进展综述
Reviews of Physics in Technology Pub Date : 1970-06-01 DOI: 10.1088/0034-6683/1/2/303
J. Powell
{"title":"A review of progress in gas lubrication","authors":"J. Powell","doi":"10.1088/0034-6683/1/2/303","DOIUrl":"https://doi.org/10.1088/0034-6683/1/2/303","url":null,"abstract":"The past decade has witnessed a rapid evolution in the technology of gas lubrication which has been accompanied by the application of gas bearings on an increasing scale. Before 1960, existing applications were restricted to two specialized areas: gyroscopes for inertial navigation and gas circulators in nuclear reactors. Now they are widely employed in manufacturing industry, in grinding machines, drilling machines and hand tools and in a wide range of medical and scientific instruments. This progress has been made possible by the solution of two or three major technical problems and the assimilation of myriad minor advances in structural design, materials and manufacturing techniques.","PeriodicalId":189909,"journal":{"name":"Reviews of Physics in Technology","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1970-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128643908","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 32
Nobody Breathes Fresh Air 没有人呼吸新鲜空气
Reviews of Physics in Technology Pub Date : 1970-06-01 DOI: 10.1088/0034-6683/1/2/304
C. L. Boltz
{"title":"Nobody Breathes Fresh Air","authors":"C. L. Boltz","doi":"10.1088/0034-6683/1/2/304","DOIUrl":"https://doi.org/10.1088/0034-6683/1/2/304","url":null,"abstract":"","PeriodicalId":189909,"journal":{"name":"Reviews of Physics in Technology","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1970-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125521840","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Recent developments in conventional soft magnetic materials 传统软磁材料的最新进展
Reviews of Physics in Technology Pub Date : 1969-07-01 DOI: 10.1088/0034-6683/1/1/303
J. Thompson
{"title":"Recent developments in conventional soft magnetic materials","authors":"J. Thompson","doi":"10.1088/0034-6683/1/1/303","DOIUrl":"https://doi.org/10.1088/0034-6683/1/1/303","url":null,"abstract":"Recent developments in conventional soft magnetic materials, with parti- cular reference to their applications, are discussed under three main headings : grain- oriented silicon-iron, high permeability materials and thin ferromagnetic films. Ferrites have been excluded since they will be the subject of a later article.","PeriodicalId":189909,"journal":{"name":"Reviews of Physics in Technology","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1969-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129852974","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Road traffic noise 道路交通噪音
Reviews of Physics in Technology Pub Date : 1900-01-01 DOI: 10.1088/0034-6683/3/3/301
J. Blitz
{"title":"Road traffic noise","authors":"J. Blitz","doi":"10.1088/0034-6683/3/3/301","DOIUrl":"https://doi.org/10.1088/0034-6683/3/3/301","url":null,"abstract":"Following the publication of the Wilson report in 1963 much attention has been drawn to solving problems connected with road traffic noise. In this article the relevant noise level standards are described and the phenomenon of noise from individual vehicles and taffic as a whole is discussed. An account is given of how existing traffic noise is measured and the results are used for predicting noise levels in other circumstances, for example when planning new roads or building new housing developments.","PeriodicalId":189909,"journal":{"name":"Reviews of Physics in Technology","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126039823","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Acoustic design principles 声学设计原理
Reviews of Physics in Technology Pub Date : 1900-01-01 DOI: 10.1088/0034-6683/2/3/I03
D. Mercer
{"title":"Acoustic design principles","authors":"D. Mercer","doi":"10.1088/0034-6683/2/3/I03","DOIUrl":"https://doi.org/10.1088/0034-6683/2/3/I03","url":null,"abstract":"Covers acoustic design from two main aspects: the design of acoustical devices such as microphones, loudspeakers, etc. and the principles for reduction of sound through partitions in rooms, etc. These sections are preceded by a description of the behaviour of sound waves and vibrating bodies and an outline of human response to sound. Finally, special problems in silencing and in the diagnostic use of sound are described","PeriodicalId":189909,"journal":{"name":"Reviews of Physics in Technology","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126864361","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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