نتایج جستجو برای: base fracture

تعداد نتایج: 350615  

Journal: :international journal of iron and steel society of iran 0
a. h. madadian department of materials engineering, science and research branch, islamic azad university, tehran h. najafi department of materials engineering, science and research branch, islamic azad university, tehran m. a. safarkhanian faculty of engineering, majlesi branch, islamic azad university, new isfahan city, isfahan, iran s. nategh department of materials engineering, science and research branch, islamic azad university, tehran. iran

mechanical properties of dissimilar weld joints between gost09ch16n4b (a martensitic stainless steel) and aisi 4130 thin sheets made by gas tungsten arc welding (gtaw) were studied using er410nimo and er100s-g filler metals in post weld heat treated conditions. heat treatment cycles consisted of austenitization at 900, 950 and 1000 °c for 1 h and this was followed by oil cooling and tempering a...

Journal: :Journal of the Society of Materials Science, Japan 1990

2006
James R. Reeder

Many delamination failure criteria based on fracture toughness have been suggested over the past few decades, but most only covered the region containing mode I and mode II components of loading because that is where toughness data existed. With new analysis tools, more 3D analyses are being conducted that capture a mode III component of loading. This has increased the need for a fracture crite...

2018
Marjolein A. M. Mulders Lili J. Fuhri Snethlage Robert-Jan O. de Muinck Keizer J. Carel Goslings Niels W. L. Schep

The aim of this meta-analysis was to compare the functional outcomes of patients with a distal radius fracture with and without a concomitant fracture of the ulnar styloid process. A systematic literature search was performed to identify all studies comparing patients with a distal radius fracture with and without an ulnar styloid process fracture. The initial search revealed 511 articles, of w...

2010
Saurabh Chattopadhyay Chandrabhal Tripathi

BACKGROUND The global incidence of fatal head injuries as the result of assault is greater than the number of non-fatal cases. The important factors that determine the outcome in terms of survival of such head injury cases include the type of weapon used, type and site of skull fracture, intra cranial haemorrhage and the brain injury. The present study aims to highlight the role of skull fractu...

Introduction: Skull-based osteomyelitis is bony infection which generally originates from inadequately treated chronic infection, adjoining tissue infection or after trauma.Case: 11 month female child had a trivial fall while standing near a bucket. The child developed fracture of right clavicle and left orbital swelling which was inadequately treated. This resulted in in spread of infection to...

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