نتایج جستجو برای: paint lines

تعداد نتایج: 223539  

ژورنال: سلامت کار ایران 2006
ارقامی, شیرازه, حیدری, محمدحسن, دشمن فنا یزدی, فروغ السادات, فرشاد, علی اصغر,

  Background and aims   Occupational accidents and diseases cost 1.25 thousands billion $ to economic of world & links 2 million annually. Rate of death due to occupational accidents in developing countries in some cases is 4 times to developed industrial countries. To control accidents & resultant damages, identification of potential agents causing accidents in  necessary. One of the modern me...

F Ghoreshi J Jassbi M Alborzi

Struggling in world's competitive markets, industries are attempting to upgrade their technologies aiming at improving the quality and minimizing the waste and cutting the price. Industry tries to develop their technology in order to improve quality via proactive quality control. This paper studies the possible paint quality in order to reduce the defects through neural network techniques in au...

Journal: :journal of industrial engineering, international 2011
j jassbi m alborzi f ghoreshi

struggling in world's competitive markets, industries are attempting to upgrade their technologies aiming at improving the quality and minimizing the waste and cutting the price. industry tries to develop their technology in order to improve quality via proactive quality control. this paper studies the possible paint quality in order to reduce the defects through neural network techniques in au...

2007
Ichihiko Takahashi Michio Ushijima

A crack detection (CD) paint was applied to weld lines of a transverse rib welded joint specimen of a rolled steel for welded structures, and the effects of the paint on visual detection of fatigue cracks were evaluated by performing a fatigue test. Remarkable color development was observed in the CD paint when fatigue cracks propagated along the weld toe lines. At intervals in the fatigue test...

2004
Brian Elmegaard Jon Sporring Kenny Erleben Kim Sørensen Jon Agust Thorsteinsson

For this costumer placed in Belfast, UK, simulation has been used to investigate the manufacturing process, to evaluate bottlenecks and to prepare the background for simulation based, in-line scheduling. The actual problem at the shop floor deals with synchronizing work flows and optimizing production in conjunction with customer orders . Over 1700 different kinds of orders can be manufactured ...

2004
Brian Elmegaard Jon Sporring Kenny Erleben Kim Sørensen

For this costumer placed in Belfast, UK, simulation has been used to investigate the manufacturing process, to evaluate bottlenecks and to prepare the background for simulation based, in-line scheduling. The actual problem at the shop floor deals with synchronizing work flows and optimizing production in conjunction with customer orders . Over 1700 different kinds of orders can be manufactured ...

Journal: :Notes on numerical fluid mechanics and multidisciplinary design 2021

Temperature sensitive paint images from a wind tunnel campaign for the CRM-NLF geometry are used to extract experimental transition lines be determine critical N-factors based on incompressible and compressible linear stability theory. Based eN-method, locations subsequently predicted different flow conditions using RANS computations results compared experiment.

ژورنال: دانشور پزشکی 2015
احمدی, رحیم, امینی, نوشین, سیاوشی, مریم, ولدان طاهباز, ساحل,

Background and Objective: Studies have shown that exposure to oil paints and chemicals emissions is followed by physiological disorders. The aim of this study was to determine the effects of inhalation of oil paint emissions on serum level of prolactin in male and female rats. Materials and Methods: In this experimental study, 15 male and 15 female Wistar rats were randomly divided into cont...

A.R Oskohi H Jabari K Nadafi M Azizifar Y Tabraei

Background & Aims: Nanosilver-based paint is a new technology with antimicrobial and antifungal characteristics. These characteristics were investigated in this study with regard to fungal contamination in hospitals. Method: Regarding hospitalization of transplant patients and their sensitivity to hospital infections, two similar rooms were selected in nephrology ward. One of them was paint...

In this paper, the corrosion behavior of the filled epoxy paint with the rice husk ash RHA on steel substrates in two different corrosive environments natural sea water and 2M sulfuric acid has been studied. Electrochemical impedance spectroscopy EIS was used to evaluate protective properties of different organic coating systems due to the different filler composition. RHA was prepared by heati...

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