Autóipari lemezek minősítése Erichsen vizsgálattal
نویسندگان
چکیده
منابع مشابه
Influence of gas tungsten arc welding parameters on the formability of aluminum tailor welded blanks
Welding method and its parameters has an important effect on the formability and mechanical properties of tailor welded blanks(TWBs). In this study gas tungsten arc welding(GTAW) is used to joint aluminum TWBs. Aluminum TWBs consist of 6061 aluminum sheets with different thickness of 1mm and 2mm. Main parameters of GTAW consist of welding current, pressure of shielding gas, welding speed and di...
متن کاملXII International History of Science Congress Paris, 25—31 August 1968
The list of contents (see below) is written by an English hand, presumably at the Royal Dispensary in London, while hurried notes in Gothic script have been added, most probably by Dr. Erichsen himself. Many of the original contents are still present, and they include most of the things usually found in chests of this type. Some items, however, were probably specially selected by Dr. Erichsen, ...
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^ f Of the five books I have been able to refer to Erichsen and Rose and Carless do not appear to mention the injury, Spencer and Gask merely mention it, while Treves' is the only work that gives any details, Neal's Medical Digest refers to five cases, of which through the courtesy of the Librarian of the Royal College of Surgeons, I have been able to obtain summaries. 1. My first case was a Go...
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The demands for properties of deep-drawing materials are continuously growing, while new processing technologies and testing procedures to assess the deep-drawing properties are looked for. The formability of materials is influenced by all factors participating in the forming process, namely the sheet material, the product type, the tool and the production technology of a pressing. Indicative i...
متن کاملTo Remove Ingrowing Toe-Nail
Sib,?A very simple and painless way of removing an ingrowing toe-nail is by the application of lunar caustic, but as it does not appear to be generally known, I shall here describe it for the benefit of the profession. A solid piece of lunar caustic should he well applied daily over the whole of the affected nail, which, in a few days, wiil become sufficiently detached, so as to allow of its be...
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ژورنال
عنوان ژورنال: Fiatal Műszakiak Tudományos Ülésszaka
سال: 2012
ISSN: 2067-6808,2668-3792
DOI: 10.36243/fmtu-2012.048