An Empirical Analysis of Sustainable Denim Washing Technology in the Apparel Industries
Md. Zayedul Hasan,
Md. Tareque Rahaman,
Tarekul Islam,
Arnob Dhar Pranta
Issue:
Volume 6, Issue 2, June 2021
Pages:
20-34
Received:
25 May 2021
Accepted:
7 June 2021
Published:
21 June 2021
Abstract: Over the last few decades, a lot of innovations and development works had already made denim “classic” in the fashion cycle. The modern consumers of today’s world are not only devoting themselves on clothing comfort but also emphasizing on economic and environmental sustainability. As a result, there has been increasing interests in terms of using environment friendly, non-toxic and highly biodegradable wet and dry process of denim washing technology, which is a combination of both the mechanical and chemical washing process. These are generally applied for denim garments and casual wearing. Without garment washing technology, apparels can’t draw proper attention on its end-users, just because it includes very few value added properties (such as hand feel, clothing comfort) with a view to attaining customer satisfaction. In addition, it improves the quality characteristics of apparels within low price margin. Some ecofriendly dry process of garments washing includes whiskering, hand sand, grinding, destroy effects. On the contrary, some wet process (such as enzyme wash, super white wash, bleach wash, acid wash, acid-stone wash, enzyme-stone wash and stone wash) utilizes very less amount of toxic dyes and chemicals. This research work simply made a general discussion related to the different types of garments dry and wet process. It also dealt with necessary apparatus, SOPs (Standard Operating Process), operational steps of sustainable and ecofriendly denim washing technology. Within limited global resources, it can help manufacturers and garments washing technologists to diversify the product and market of apparel trades.
Abstract: Over the last few decades, a lot of innovations and development works had already made denim “classic” in the fashion cycle. The modern consumers of today’s world are not only devoting themselves on clothing comfort but also emphasizing on economic and environmental sustainability. As a result, there has been increasing interests in terms of using ...
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Analyzing Optimization Strategies and Techniques for Study of Power Management in Embedded System
Issue:
Volume 6, Issue 2, June 2021
Pages:
35-38
Received:
5 June 2021
Accepted:
5 July 2021
Published:
15 July 2021
Abstract: Designing of Power Management requires the reduction of power dissipation in every section and unit of design system. During all these steps of designing process, it incorporates the constraints within the system and its performance. An embedded system inculcates rigid constraints to power consumption and memory of suitable size along with other terms like weight and cost. The basic Power consumption through embedded system based devices is a complex issue. The system always has to extend its battery or may reduce the environmental issues. Basically, it is a pure hardware issue. In latest development, an embedded system within its upgraded technology takes responsibility for all the power management. Embedded systems can be said to come into existence for specific purposes and should be optimized in order to meet all sorts of constraints. By constraint, it is meant to be system performance, timing, power and cost. The designing process of such system therefore involves many optimization techniques. In this paper, we will study and analyze the techniques, strategies, main advantages and disadvantages of applying optimization method of constraint problem in designing of embedded system. Also this will reviews the procedure of characterizing power management in minimizing power consumption.
Abstract: Designing of Power Management requires the reduction of power dissipation in every section and unit of design system. During all these steps of designing process, it incorporates the constraints within the system and its performance. An embedded system inculcates rigid constraints to power consumption and memory of suitable size along with other te...
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