März 1974Pub Date : 1974-12-31DOI: 10.1515/9783112520086-016
R. Kapoor, H. Leipholz
{"title":"On Mass Distribution, Rotary Inertia and External Damping of a Viscoclastic Polygenic System","authors":"R. Kapoor, H. Leipholz","doi":"10.1515/9783112520086-016","DOIUrl":"https://doi.org/10.1515/9783112520086-016","url":null,"abstract":"","PeriodicalId":137654,"journal":{"name":"März 1974","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1974-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124951578","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}
März 1974Pub Date : 1974-12-31DOI: 10.1515/9783112520086-002
A. Robinson, J. C. Thompson
{"title":"Transient Stresses in an Elastic Hali Space Resulting from the Frictionless Indentation of a Rigid Wedge-Shaped Die","authors":"A. Robinson, J. C. Thompson","doi":"10.1515/9783112520086-002","DOIUrl":"https://doi.org/10.1515/9783112520086-002","url":null,"abstract":"","PeriodicalId":137654,"journal":{"name":"März 1974","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1974-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129967211","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}
März 1974Pub Date : 1974-12-31DOI: 10.1002/ZAMM.19740540302
S. Kathuria, G. L. Kalra
{"title":"Effect of Tensor Conductivity on Rotating Superposed Plasmas","authors":"S. Kathuria, G. L. Kalra","doi":"10.1002/ZAMM.19740540302","DOIUrl":"https://doi.org/10.1002/ZAMM.19740540302","url":null,"abstract":"Die Stabilitat einer Wirbelflache zwischen zwei rotierenden hydromagnetischen Flussigkeiten mit tensorieller Leitfahigkeit wird untersucht. Ebenso wird die Stabilitat des Systems fur den Fall diskutiert, das es anfanglich ruht, aber einer zur Trennflache senkrechten Beschleunigung unterliegt. Man findet, das die tensorielle Leitfahigkeit das System destabilisiert, das aber die Rotation je nach der Lange der Storungswellen stabilisierend oder destabilisierend wirken kann. \u0000 \u0000 \u0000 \u0000The stability of a vortex sheet between two hydromagnetic, rotating liquids having tensor conductivity is examined. The stability of the system without initial motion but subject to an acceleration perpendicular to the interface is also discussed. It is found that tensor conductivity destabilizes the system but rotation might be stabilizing or destabilizing depending upon the wave length of perturbation.","PeriodicalId":137654,"journal":{"name":"März 1974","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1974-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114481183","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}
März 1974Pub Date : 1974-12-31DOI: 10.1002/ZAMM.19740540306
K. Gersten
{"title":"Die Verdrängungsdicke bei Grenzschichten höherer Ordnung","authors":"K. Gersten","doi":"10.1002/ZAMM.19740540306","DOIUrl":"https://doi.org/10.1002/ZAMM.19740540306","url":null,"abstract":"Es werden die von Lighthill stammenden vier Definitionen der Verdrangungsdicke auf kompressible ebene und axialsymmetrische Grenzschichten hoherer Ordnung erweitert. Drei Definitionen sind gleichwertig und liefern nur fur inkompressible Stromung an undurchlassigen Korpern gleiche Ergebnisse wie die vierte Definition. Fur die asymptotische Entwicklung der Verdrangungsdicke bei grosen Reynoldszahlen werden die ersten beiden Glieder, also insbesondere die Verdrangungsdicke zweiter Ordnung, berechnet. \u0000 \u0000 \u0000 \u0000The four different definitions of the displacement thickness after Lighthill have been extended to compressible two-dimensional and axisymmetric higher order boundary layers. Three definitions are equivalent and yield the same result as the fourth one only in incompressible flow past impermeable bodies. The first two terms of the asymptotic expansion of the displacement thickness for high Reynolds numbers have been determined, especially the second order displacement thickness.","PeriodicalId":137654,"journal":{"name":"März 1974","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1974-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123737462","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}
März 1974Pub Date : 1974-12-31DOI: 10.1002/ZAMM.19740540313
G. Nath
{"title":"An Approximate Method for the Similar Solution of Nonlinear Boundary Layer Equations for Power-Law Fluids","authors":"G. Nath","doi":"10.1002/ZAMM.19740540313","DOIUrl":"https://doi.org/10.1002/ZAMM.19740540313","url":null,"abstract":"","PeriodicalId":137654,"journal":{"name":"März 1974","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1974-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126377181","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}
März 1974Pub Date : 1974-12-31DOI: 10.1515/9783112520628-004
{"title":"Zur [ŋ]-Mn-Beziehung für Polycaprolactam in 95,6%iger Schwefelsäure","authors":"","doi":"10.1515/9783112520628-004","DOIUrl":"https://doi.org/10.1515/9783112520628-004","url":null,"abstract":"","PeriodicalId":137654,"journal":{"name":"März 1974","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1974-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129946247","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}
März 1974Pub Date : 1974-12-31DOI: 10.1515/9783112520628-005
{"title":"Über den Einfluß von Waschbehandlungen auf die Licht- und Wärmebeständigkeit von Polyamid-6-Seiden","authors":"","doi":"10.1515/9783112520628-005","DOIUrl":"https://doi.org/10.1515/9783112520628-005","url":null,"abstract":"","PeriodicalId":137654,"journal":{"name":"März 1974","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1974-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122275226","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}
März 1974Pub Date : 1974-12-31DOI: 10.1002/ZAMM.19740540315
A. M. Lokoschtschenko
{"title":"Bestimmung der zum Plattdrücken einer Zylinderschale unter konstantem Außendruck erforderlichen Zeit","authors":"A. M. Lokoschtschenko","doi":"10.1002/ZAMM.19740540315","DOIUrl":"https://doi.org/10.1002/ZAMM.19740540315","url":null,"abstract":"","PeriodicalId":137654,"journal":{"name":"März 1974","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1974-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125279205","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}