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Flexibility mechanisms
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In this article, after analyzing the different approaches, a generalized definition is derived. In unstable market conditions, the success of the firm in the market depends on its competitiveness, timely establishment of strategic goals, flexibility of the production system, which is ensured by the accuracy and timeliness of management decisions.
5p
longtimenosee09
08-04-2024
4
1
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The alkyde paint has high gloss, hardness, and flexibility, good color retention of coating film. It is good for adhesion with wood, metal and others. However, there have been very few researches on alkyde paints in Vietnam recently. This paper is aimed at studying the influence of rate of Beckosol 6501-80 binder and solids powder as titanium oxide R, Lithopone, CaCO3 to quality of surface film of Alkyde paint.
11p
vilarry
01-04-2024
1
1
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In a study, if a relationship does not take into account the mediating mechanism, then it fails to get complete understanding of the relationship. In addition, failing to consider the effect of a mediator may not have clear explanation of the relationship outcome. Contrarily, a model which considers the mediating mechanism is likely to estimate accurate relationship among variables under study.
8p
longtimenosee06
27-03-2024
3
2
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Part 2 book Engineering mechanics (Vol 1 - Statics)" includes content: Center of mass; centroids of lines, areas, and volumes; composite bodies and figures - approximations; theorems of pappus; beams—external effects; beams—internal effects; flexible cables; fluid statics; types of friction, dry friction; wedges; screws; journal bearings; thrust bearings - disk friction; flexible belts; rolling resistance,... and other contents.
295p
muasambanhan08
23-02-2024
6
1
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Ebook "Biological adhesives" reviews the structure of different biological adhesives and the mechanisms by which they achieve interfacial adhesion, cohesive strength, and fracture toughness. These adhesives include cements, strongly adherent fibrous holdfasts, tough and flexible adhesive gels, energy-dissipating adhesive tapes, nanoparticle-based adhesives, hierarchically structured nanoarray adhesives and a wide variety of viscous, sticky secretions.
296p
tachieuhoa
28-01-2024
5
2
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In this work, we proposed a mechanically-tunable metamaterial perfect absorber by exploiting a pasted nano silver ink on flexible polyimide substrate. At flat configuration, the proposed structure is acted as a single band metamaterial absorber in which a resonance peak induced at 3.7 GHz with an absorptivity of 99.9%.
10p
viplato
02-01-2024
8
3
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Ebook "Helical wormlike chains in polymer solutions (Second edition)" presents the "helical wormlike chain" model – a general model for both flexible and semiflexible polymer chains. It explains how statistical-mechanical, hydrodynamic, and dynamic theories of their solution properties can be developed on the basis of this model. This new second edition has been carefully updated and thoroughly revised.
517p
lamquandat
28-12-2023
9
2
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Electric drive systems are widely used in most sectors of the national economy. The basic task of the system is to convert electrical energy into mechanical energy and control that conversion process in working machines, especially in modern automatic production lines. Automatic electric drive systems play an important role in improving productivity and product quality.
10p
vimichaelfaraday
28-12-2023
6
4
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Ebook "Giant molecules: Here, there, and everywhere" describes the basic facts, concepts and ideas of polymer physics in simple, yet scientifically accurate, terms. In both scientific and historic contexts, the book shows how the subject of polymers is fascinating, as it is behind most of the wonders of living cell machinery as well as most of the newly developed materials.
337p
loivantrinh
29-10-2023
7
2
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Ebook "Polymer physics" introduces the reader to the fascinating field of polymer physics. It is intended to be utilized as a textbook for teaching upper level undergraduates and first year graduate students about polymers. Any student with a working knowledge of calculus, chemistry, and physics should be able to read this book. The essential tools of the polymer physical chemist or engineer are derived in this book without skipping any steps.
458p
loivantrinh
29-10-2023
6
2
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In this work, glycerol and hot-pressing treatment were utilized to enhance the waterresistant and mechanical properties of microfibrillated cellulose (MFC) film. Recently, MFC films have been suggested as promising materials for various applications such as flexible electronics, micro-optical devices, and biosensors.
10p
viengels
25-08-2023
4
2
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In this paper, poly(vinyl alcohol) (PVA) and 4-carboxylbenzaldehyde (CBA) were used to form a double network skeleton, and Polyaniline (PANI) was introduced to assemble a flexible sensor with excellent self-healing performance.
7p
viberbers
09-08-2023
6
4
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Electrically conductive composite materials are widely used for several applications, particularly flexible strain sensors for wearable electronic devices to detect human motions or apply to soft robotic technologies.
11p
viberbers
09-08-2023
4
4
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On that basis, growth in trade and investment has formed an important pillar for Vietnam’s rapid economic growth and sustainable development in recent years. In the coming time, integration through FTAs will continue to create great opportunities and will also create challenges for the Vietnamese economy in terms of mechanisms, policies and market development.
4p
nhanchienthien
25-07-2023
7
4
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This action limits the flexibility in the mechanical structure of the system. In order to make a robot more flexible, some researcher suggested replacing the solid legs with compliant components such as elastic legs. Basing on that transforming in mechanical structure, many control algorithms have been implemented by the direction that approximating robot into SLIP model to simplify the real model.
9p
vidoctorstrange
06-05-2023
8
4
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We numerically demonstrated a dual-band metamaterial absorber (MPA) operating in low frequency range based on a flexible polyimide substrate. For the flat configuration, two absorption peaks are obtained at 450 MHz and 1.47 GHz with absorption over 90%.
8p
visirius
19-01-2023
8
4
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Aerocelluloses are considered as “third generation” aerogels after the silica and synthetic polymer-based ones. However, their brittleness and low optical translucency keep quite narrow their fields of applications.
7p
vihermione
06-01-2023
4
2
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This study evaluates the basic characteristics of smart structures composed of dielectric elastomer actuators (DEAs) to suppress vibrations. A DEA, which is a lightweight, flexible polymer that can induce high deformations, should realize next-generation actuators. Additionally, DEA can achieve vibration control of structures with complex shapes or curved surfaces.
9p
guernsey
28-12-2021
10
0
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Results demonstrates that the proposed calibration procedure leads to a balanced frequency response curve and thus improves the performance of the TLCD comparing with the calibration procedure ignoring background flexibility.
18p
guernsey
28-12-2021
12
0
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The state-of-the-art advanced multifunctional supercapacitors are discussed, focusing on the introductions and explanations of particularly functionalized hydrogel electrolytes, ultra-flexible textilebased electrodes or hydrogel-based electrodes, and the combination strategies of electrolytes and electrodes.
13p
meyerowitz
25-12-2021
14
0
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