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Zur Existenz von Clenshaw-Curtis- Quadraturen mit modifizierten Tschebyscheff-Abszissen als Stützstellen 克伦肖柯蒂斯方形模型
Dezember 1977 Pub Date : 1977-12-31 DOI: 10.1515/9783112549926-009
H. Engels, C. M. K. Maurer‐Crutzen
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引用次数: 0
Der relativistische harmonische Oszillator in seiner Eigenzeit 在老本行中相对论振荡器
Dezember 1977 Pub Date : 1977-12-31 DOI: 10.1002/ZAMM.19770571207
F. Weidenhammer
{"title":"Der relativistische harmonische Oszillator in seiner Eigenzeit","authors":"F. Weidenhammer","doi":"10.1002/ZAMM.19770571207","DOIUrl":"https://doi.org/10.1002/ZAMM.19770571207","url":null,"abstract":"","PeriodicalId":170061,"journal":{"name":"Dezember 1977","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1977-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126412485","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
Eine Lösung für das Problem des Wärmeaustauschs einer Kugel in gleitender Umströmung 这是一种如何在热液旁热流中实现球热量替代问题的解决方案
Dezember 1977 Pub Date : 1977-12-31 DOI: 10.1002/ZAMM.19770571209
E. Asseng
{"title":"Eine Lösung für das Problem des Wärmeaustauschs einer Kugel in gleitender Umströmung","authors":"E. Asseng","doi":"10.1002/ZAMM.19770571209","DOIUrl":"https://doi.org/10.1002/ZAMM.19770571209","url":null,"abstract":"Verdunnte Gase gleiten an der Oberflache umstromter Korper. Das Geschwindigkeitsfeld in der Umgebung einer Kugel im Kontinuum, wo Haften an der Oberflache vorausgesetzt ist, wird auf der Grundlage der Losung von Stokes fur kleine Reynolds-Zahlen fur Gleitstromung verallgemeinert, indem ein Gleitfaktor eingefuhrt wird. Aus dem Geschwindigkeitsfeld wird die Reibungsdissipation in Kugelkoordinaten berechnet, sie bildet mit der Warmeleitung im Gas die Energiebilanz, aus deren Losung sich die Warmeaustauschparameter Ruckgewinnfaktor und Nusselt-Zahl ergeben. In die Losung wird der Temperatursprung an der Kugeloberflache, eine weitere charakteristische Erscheinung der Gleitstromung, einbezogen.","PeriodicalId":170061,"journal":{"name":"Dezember 1977","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1977-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129165920","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
Frontmatter
Dezember 1977 Pub Date : 1977-12-31 DOI: 10.1515/9783112549926-fm
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引用次数: 0
Backmatter Backmatter
Dezember 1977 Pub Date : 1977-12-31 DOI: 10.1515/9783112549926-011
{"title":"Backmatter","authors":"","doi":"10.1515/9783112549926-011","DOIUrl":"https://doi.org/10.1515/9783112549926-011","url":null,"abstract":"","PeriodicalId":170061,"journal":{"name":"Dezember 1977","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1977-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129619219","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
Creep Buckling of a Cylindrical Shell with an Elliptic Cross Section Subject to Torsion 椭圆截面圆柱壳在扭转作用下的蠕变屈曲
Dezember 1977 Pub Date : 1977-12-31 DOI: 10.1002/ZAMM.19770571206
M. Kozarov, R. Kurkchiev, P. Kolev
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引用次数: 0
Zur Torsion zusammengesetzter Stäbe 用于前线的
Dezember 1977 Pub Date : 1977-12-31 DOI: 10.1002/ZAMM.19770571203
E. Windisch
{"title":"Zur Torsion zusammengesetzter Stäbe","authors":"E. Windisch","doi":"10.1002/ZAMM.19770571203","DOIUrl":"https://doi.org/10.1002/ZAMM.19770571203","url":null,"abstract":"Das Torsionsproblem fur Stabe, die aus einer Anzahl prismatischer Teilstabe unterschiedlicher Werkstoffe zusammengesetzt sind, wird auf ein System von Fredholmschen Integralgleichungen zuruckgefuhrt. Fur das Problem wird eine numerische Losungsmethode angegeben, die fur beliebige Querschnittsarten anwendbar ist. Die Anwendbarkeit dieser Methode wird an Hand von Beispielen gezeigt. \u0000 \u0000 \u0000 \u0000The torsion problem of bars composed of a number of prismatical partial bars of diverse materials is reduced to a system of Fredholm integral equations. Solving the problem a numerical method is presented which may be applied to any type of cross-section. The application of this method is demonstrated by examples.","PeriodicalId":170061,"journal":{"name":"Dezember 1977","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1977-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133801402","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
Torsionssehwingungen des gezogenes Bandes 牵引带的扭转振动
Dezember 1977 Pub Date : 1977-12-31 DOI: 10.1515/9783112549926-007
W. Roth
{"title":"Torsionssehwingungen des gezogenes Bandes","authors":"W. Roth","doi":"10.1515/9783112549926-007","DOIUrl":"https://doi.org/10.1515/9783112549926-007","url":null,"abstract":"","PeriodicalId":170061,"journal":{"name":"Dezember 1977","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1977-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133799665","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
Ein Finites Elementverfahren für linear-viskoses-isotropes Stoffverhalten 线粒性纤维行为的最终元素
Dezember 1977 Pub Date : 1977-12-31 DOI: 10.1002/ZAMM.19770571204
W. Krings
{"title":"Ein Finites Elementverfahren für linear-viskoses-isotropes Stoffverhalten","authors":"W. Krings","doi":"10.1002/ZAMM.19770571204","DOIUrl":"https://doi.org/10.1002/ZAMM.19770571204","url":null,"abstract":"Der folgende Aufsatz beschreibt die Berechnung des linearen viskosen Stoffverhaltens mit dem Weggrosenverfahren der Finiten Elementmethode (FEM). Es werden nur geometrisch lineare Probleme betrachtet. Das isotrope Stoffverhalten wird durch ein Feder-Dampfer-Modell fur den Deviatorzustand und eins fur den hydrostatischen Zustand beschrieben. Die gezeigte Formulierung fuhrt auf die Losung einer gewohnlichen Matrizendifferentialgleichung mit konstanten Koeffizientemmatrizen. Das Verfahren eignet sich zur Berechnung von Kriech- und Schwingungsvorgangen. \u0000 \u0000 \u0000 \u0000The following paper shows the displacement method for linear isotropic viscoelasticity with finite elements. The considered problems are geometric linear. A spring-dashpot-model for the deviator behaviour and one for the hydrostatic behaviour describes the stress-strain-relation. The formula leads to an ordinary matrix-differential-equation with constant coefficients. Creepand dynamic problems can be solved with this method.","PeriodicalId":170061,"journal":{"name":"Dezember 1977","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1977-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116890669","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
Ein Beulproblem für die eingespannte Kreisplatte mit Unterstützungen 我可能不得不背书了
Dezember 1977 Pub Date : 1977-12-31 DOI: 10.1002/ZAMM.19770571205
E. Miersemann
{"title":"Ein Beulproblem für die eingespannte Kreisplatte mit Unterstützungen","authors":"E. Miersemann","doi":"10.1002/ZAMM.19770571205","DOIUrl":"https://doi.org/10.1002/ZAMM.19770571205","url":null,"abstract":"Das unten beschriebene Beulproblem fur die eingespannte Kreisplatte fuhrt auf eine Variationsungleichung mit einem Eigenwertparameter. Unter gewissen Voraussetzungen fur die Unterstutzungen existieren hohere Eigenwerte dieser Ungleichung.","PeriodicalId":170061,"journal":{"name":"Dezember 1977","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1977-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127729787","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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