Výsledky vyhledávání

Structure-property investigations on a laser beam welded dissimilar joint of aluminium AA6056 and titanium Ti6Al4V for aeronautical applications. Part II: Resistance to fatigue crack propagation and fracture

Autor: G. Tempus, W. V. Vaidya, M. Koçak, R. Kocik, M. Horstmann, V. Ventzke, B. Petrovski

Publikováno v: Vaidya, M.V.; Horstmann, M.; Ventzke, V.; Petrovski, B.; Kocak, M.; Kocik, R.; Tempus, G.: Structure-property investigations on a laser beam welded dissimilar joint of aluminium AA6056 and titanium Ti6Al4V for aeronautical applications, Part II: Resistance to fatigue crack propagation and fracture. In: Materialwissenschaft und Werkstofftechnik. Vol. 40 (2009) 10, 769-779. (DOI: 10.1002/mawe.200900367)

Investigations were continued on the dissimilar laser beam welds of AA6056 and Ti6Al4V, fabricated by inserting Ti-sheet into the profiled Al-sheet and melting AA6056 alone. By using microstructure, hardness and strength as the criteria, sites exhibi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::250598371ee472783810d308afd76791
https://doi.org/10.1002/mawe.200900367

Zobrazit plný text záznamu

Structure-property investigations on a laser beam welded dissimilar joint of aluminium AA6056 and titanium Ti6Al4V for aeronautical applications Part I: Local gradients in microstructure, hardness and strength

Autor: M. Horstmann, M. Koçak, B. Petrovski, V. Ventzke, W. V. Vaidya, R. Kocik, G. Tempus

Publikováno v: Vaidya, M.V.; Horstmann, M.; Ventzke, V.; Petrovski, B.; Kocak, M.; Kocik, R.; Tempus, G.: Structure-property investigations on a laser beam welded dissimilar joint of aluminium AA6056 and titanium Ti6Al4V for aeronautical applications, Part I: Local gradients in microstructure, hardness and strength. In: Materialwissenschaft und Werkstofftechnik. Vol. 40 (2009) 8, 623-633. (DOI: 10.1002/mawe.200900366)

Sheets of AA6056 and Ti6Al4V were butt-joined by inserting the Ti-sheet into the profiled Al-sheet and by melting the Al-alloy alone using a split beam Nd:YAG laser. To study microstructural effects on properties, the Al-alloy was used in two tempers

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2862a143be4714e35ff1723e5e472752
https://doi.org/10.1002/mawe.200900366

Zobrazit plný text záznamu

Verzugsbeherrschung bei der Herstellung von Rumpfteilen im Flugzeugbau∗

Autor: N. Jordan, A. Walter, R. Kocik, Hans-Werner Zoch, K. Schimanski

Publikováno v: HTM Journal of Heat Treatment and Materials. 62:187-191

Kurzfassung Das Laserstrahlschweißen ist ein wichtiges Verfahren, das die Position der Metalle (insbesondere Aluminium) im zivilen Flugzeugbau stärkt. Obwohl das Laserstrahlschweißen im Vergleich zu anderen Schweißverfahren für seine geringen Ve

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::01485421f469e00602591713e9cb8abe
https://doi.org/10.3139/105.100427

Zobrazit plný text záznamu

Akademický článek

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Untersuchungen zur Initiierung interkristalliner Schwingungsrisse in interstitiell freien (IF-) Stählen

Autor: H. Pries, M. Finke, S. Eisenberg, J. Hagemann, R. Kocik

Publikováno v: Materialwissenschaft und Werkstofftechnik. 28:287-292

Bei Untersuchungen zur Ermudungsfestigkeit interstitiell freier Stahle sind mit dem Auftreten interkristalliner Schwingungsrisse erstmals Schadensmechanismen aufgetreten, die den Einsatzbereich dieses fur seine hervorragenden mechanischen Eigenschaft

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e7859a5f8da3427eecd3a19b5fd5965e
https://doi.org/10.1002/mawe.19970280610

Zobrazit plný text záznamu

Akademický článek

A Review of an Investigation of the Ultrafast Laser Processing of Brittle and Hard Materials.

Autor: Feng, Jiecai¹ (AUTHOR) fengjiecai@shu.edu.cn, Wang, Junzhe¹ (AUTHOR), Liu, Hongfei¹ (AUTHOR), Sun, Yanning¹ (AUTHOR), Fu, Xuewen² (AUTHOR), Ji, Shaozheng² (AUTHOR), Liao, Yang³ (AUTHOR), Tian, Yingzhong¹ (AUTHOR)

Publikováno v: Materials (1996-1944). Aug2024, Vol. 17 Issue 15, p3657. 31p.

Zobrazit plný text záznamu

Plný text ve formátu HTML

Improving interfacial properties of a laser beam welded dissimilar joint of aluminium AA6056 and titanium Ti6Al4V for aeronautical applications

Autor: Mustafa Koçak, W. V. Vaidya, Volker Ventzke, M. Horstmann, B. Petrovski, G. Tempus, R. Kocik

Publikováno v: Vaidya, W.V.; Horstmann, M.; Ventzke, V.; Petrovski, B.; Kocak, M.; Kocik, R.; Tempus, G.: Improving interfacial properties of a laser beam welded dissimilar joint of aluminium AA6056 and titanium Ti6Al4V for aeronautical applications. In: Journal of Materials Science. Vol. 45 (2010) 22, 6242-6254. (DOI: 10.1007/s10853-010-4719-6)

Dissimilar welds of aluminium alloy AA6056 and titanium alloy Ti6Al4V were produced by a novel technique. AA6056 sheet was machined at one end to a U-slot shape, enabling the intake of the Ti6Al4V sheet. The Al-alloy U-slot was then butt welded by sp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e5d3d61c6e345fff01a24b9cd5acfdb
https://publications.hereon.de/id/28022

Zobrazit plný text záznamu

Human visual perception principles may be used to build intelligent pattern recognition softwares: application to French map interpretation

Autor: R. Mullot, J. Caston, R. Kocik, J. Labiche, P. Santraine, J.M. Ogier

Publikováno v: Proceedings of 1993 2nd IEEE International Workshop on Robot and Human Communication.

This paper deals with a cadastral map interpretation device. Our approach to solve this problem is based on vectorizing the image by extracting the lowest information level. It then reconstructs real cadastral entities, such as parcels, hatched parce

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e62c2ce5c0b674802915dae84bf1f0a0
https://doi.org/10.1109/roman.1993.367735

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání