Present study focuses on the micro-structural and mechanical behavior effect of friction time for similar (AISI 316-AISI 316 and AISI 304-AISI 304) and dissimilar (AISI 304-AISI 316) joint during continuous drive friction welding. The welding carried out with different friction time: 6.5, 8.5 and 10 s while kept all other conditions constant. The effect of that time on the strength, structural ...

http://bmj.com/cgi/content/full/316/7133/715 Updated information and services can be found at: These include: References http://bmj.com/cgi/content/full/316/7133/715#otherarticles 6 online articles that cite this article can be accessed at: Rapid responses http://bmj.com/cgi/eletter-submit/316/7133/715 You can respond to this article at: http://bmj.com/cgi/content/full/316/7133/715#responses fr...

The solution structure of the C-terminal fragment 205-316 of thermolysin has been determined by 1H-NMR methods. The fragment forms a dimer in which each subunit has two different regions: the largely disordered N-terminal segment 205-260 and the structurally well-defined segment 261-316. The structured part of each subunit is composed of three helices and is largely coincident with the correspo...

a Institut für Organische Chemie der Technischen Universität Graz, Stremayrgasse 16, A-8010 Graz, Austria. Fax: +43 316 873 8740; Tel: +43 316 873 8751; E-mail: [email protected] b Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, CA 91125, USA. Fax: +1 626 568 8743; Tel: +1 626 395 4162; E-mail: [email protected] c Institut für Molek...