Perspective Drawing Method Basic: Cube System

AbstractThis paper sheds light on Syrian refugee women’s negotiation strategies in language learning classrooms and in their broader social contexts from an intersectional perspective. Drawing on in-depth interviews and focus groups complemented by participatory observation in language classes, we use a post-structuralist approach to examine gendered language socialization. Our research combines an intersectional framework and a Bourdieusian perspective on symbolic capital to show how women perform gender and negotiate their roles in classrooms, within families and vis-à-vis the host society. The findings demonstrate that being a woman and a migrant presents particular challenges in learning language. At the same time, learning language allows for the re-negotiation of gender relations and power dynamics. We find that gender structures women’s access to linguistic resources and interactional opportunities as they perform language under social pressure to conform to prescribed roles as mothers, wives and virtuous, and shy women. Yet, these roles are not static: gender roles are also reconstituted in the process of language learning and gaining symbolic capital.

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Parallel and sideways inverse perspective drawing of a cube top: By an adult who is blind

British Journal of Visual Impairment ◽

10.1177/02646196211009934 ◽

2021 ◽

pp. 026461962110099

Author(s):

Selene Carboni ◽

John M Kennedy ◽

Marta Wnuczko

Keyword(s):

Perspective Drawing

An adult, who is blind, with modest experience in drawing, drew a cube in parallel and sideways inverse perspective, with Y and T junctions common in drawings by sighted 9- to 11-year-old children. Drawing development may be similar in the blind and sighted.

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Production of Tapered Cups by Sequential Deep Drawing of Sheet Metals Using Drawn Cups as a Part of Punch

Journal of Engineering for Industry ◽

10.1115/1.2901653 ◽

1993 ◽

Vol 115 (2) ◽

pp. 224-229 ◽

Cited By ~ 2

Author(s):

K. Yamaguchi ◽

K. Kanayama ◽

M. H. Parsa ◽

N. Takakura

Keyword(s):

Deep Drawing ◽

Drawing Ratio ◽

Drawing Process ◽

Sheet Metals ◽

Deep Drawing Process ◽

Drawing Method

A new deep drawing process of sheet metals is developed to facilitate small-lot production of deep cups with large drawing ratio. In this process, unlike the conventional deep drawing method, a few drawn cups are always stacked on the punch and used as a part of punch for the subsequent deep drawing of a given blank. Before drawing a new blank, a drawn cup which is in contact with the punch is stripped off. The repetition of such stripping and drawing operations makes it possible to carry out both the first-stage drawing and the subsequent slight redrawings in one drawing operation using only one pair of punch and die. In this paper, this new deep drawing process is applied to the production of tapered cups and the main feature of the process is shown.

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Benefits of Using Diamond Dies for Cold Alternate Drawing of Magnesium Alloys

Key Engineering Materials ◽

10.4028/www.scientific.net/kem.716.13 ◽

2016 ◽

Vol 716 ◽

pp. 13-21 ◽

Cited By ~ 2

Author(s):

Vladimir Stefanov Hristov ◽

Kazunari Yoshida

Keyword(s):

Magnesium Alloy ◽

Weight Ratio ◽

High Strength ◽

Wire Drawing ◽

High Ductility ◽

Element Analysis ◽

The Wire ◽

Shearing Strain ◽

Drawing Method

In recent years, due to its low density and high strength/weight ratio, magnesium alloy wires has been considered for application in many fields, such as welding, electronics, medical field (for production of stents). But for those purposes, we need to acquire wires with high strength and ductility. For that we purpose we proposed alternate drawing method, which is supposed to highly decrease the shearing strain near the surface of the wire after drawing, by changing the direction of the wire drawing with each pass and thus acquiring high ductility wires.We have done research on the cold alternate drawing of magnesium alloy wires, by conducting wire drawing of several magnesium wires and testing their strength, hardness, structure, surface and also finite element analysis, we have proven the increase of ductility at the expense of some strength.In this research we are looking to further improve the quality of the drawn wires by examining the benefits of using diamond dies over tungsten carbine dies. Using the alternate drawing method reduces the strength of the drawn wires and thus lowering their drawing limit. By using diamond dies we are aiming to decrease the drawing stress and further increase the drawing limit of the alternate drawn wires and also improve the quality of the finishing surface of the wires. With this in mind we are aiming to produce a good quality wire with low diameter, high ductility, high strength and fine wire surface.

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