Fuzzy Relational Mathematical Programming
Linear, Nonlinear and Geometric Programming Models
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30 Result(s)
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**ao-Peng Yuan
Engineering
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Article
Effect of Artificial Electric Field Surface by Wave-Driven Triboelectricity on Anti-Bioadhesion for Riser Protection
Biofouling has been a persistent problem in marine riser system, resulting in energy waste and equipment damage. In this study, a kind of water wave-driven contact-mode flexible triboelectric nanogeneration ha...
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Article
Persistent activation of peroxymonosulfate by MoS2@FeOOH/ceramsite composite for continuous flow degradation of sulfamethoxazole
Within the realm of wastewater treatment, the restrictions of inter-particle agglomeration and difficulty in recovery of traditional powder materials greatly limited their large-scale application. Hence, a nov...
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Chapter and Conference Paper
Analysis and Application of Influencing Factors on Fracturing Effect of Yingxi Shale Oil
Qaidam Yingxi shale oil has the characteristics of self generation and self storage, large-area continuous reservoir formation, low porosity, low permeability, no natural productivity or low production. Large ...
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Chapter and Conference Paper
Reservoir Heterogeneity Characteristics of Lower Member of Cretaceous M Formation in X Oilfield, Iraq
In order to clarify the heterogeneity characteristics of bioclastic limestone reservoir in the lower member of Cretaceous M Formation in X oilfield in Iraq, the original sedimentary characteristics, differenti...
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Article
Open AccessA full-face mask for protection against respiratory infections
Aerosols and droplets are the transmission routes of many respiratory infectious diseases. The COVID-19 management guidance recommends against the use of nebulized inhalation therapy directly in the emergency ...
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Article
Recent progress of fiber-shaped batteries towards wearable application
Rapid development of portable or wearable devices, which is inspired by requirements of instant messaging, health monitoring and handling official business, urgently demands more tiny, flexible and light power...
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Article
Open AccessEfficient Preconstruction of Three-Dimensional Graphene Networks for Thermally Conductive Polymer Composites
Fundamental principles for designing high-performance thermally conductive graphene-based polymer composites are reviewed in detail.
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Article
Hall-Petch relationship in selective laser melting additively manufactured metals: using grain or cell size?
The mechanical properties of many materials prepared by additive manufacturing technology have been greatly improved. High strength is attributed to grain refinement, formation of high density dislocation and ...
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Article
Tunnel failure in hard rock with multiple weak planes due to excavation unloading of in-situ stress
Natural geological structures in rock (e.g., joints, weakness planes, defects) play a vital role in the stability of tunnels and underground operations during construction. We investigated the failure characte...
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Article
Mechanical properties and failure behavior of rock with different flaw inclinations under coupled static and dynamic loads
The deep fissured rock mass is affected by coupled effects of initial ground stress and external dynamic disturbance. In order to study the effect of internal flaw on pre-stressed rock mechanical responses and...
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Article
Microstructural evolution and abrasive resistance of WC7Co ceramic particle-reinforced Ti6Al4V composite coating prepared by pulse laser cladding
WC7Co/Ti6Al4V composite coatings are deposited on the pure Ti substrate by pulse laser cladding (LC). During the laser melting process, the decomposition of WC7Co particles will lead to the evolution of micros...
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Book
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Chapter
Research Progress of Fuzzy Relational Geometric Programming
The author in this section, from three aspects, develops a question for each, constituting three conjectures. These three problems should not be underestimated because of the fact a lot of research has been do...
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Chapter
Fuzzy Relational Linear Programming
Since Sanchez [1] proposed the resolution to fuzzy relational equations (FREs), many researchers have studied FREs and fuzzy relational inequalities (FRIs) [2–7]. FRE theory has been applied in many different fie...
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Chapter
Relational Geometric Programming with Fuzzy Coefficient
Geometric programming (GP) founded in 1961 [1, 2] is an important optimization type. GP has been applied in more than a dozen fields, including communication system, civil engineering, mechanical engineering, str...
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Chapter
Fuzzy Relational Equations/Inequalities
Fuzzy relational equations (FRE) were firstly proposed by Sanchez [1]. Fuzzy relational equations/inequalities (FRE/FRI) have played an important role in fuzzy set theory and fuzzy logic systems, and many researc...
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Chapter
Fuzzy Relation
Fuzzy relation is the basis of fuzzy relational programming. This chapter introduces its basic knowledge, including concept, operations, composition, properties and several commonly-used membership functions. ...
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Chapter
Fuzzy Relation Geometric Programming
The fuzzy relation geometric programming, determined by B.Y Cao and his PhD student J.H Yang’s dissertation topic (doctoral thesis), was published in May 2005 on IEEE on Fuzzy Systems International Conference [1]...
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Chapter
(+, \(\wedge \)) Fuzzy Relational Inequality and Its Network Optimization
Fuzzy relational equations with \((\vee ,\wedge )\)(∨,∧) composition were introduced [1, 1] and investigated by lots of fuzzy mathematics researchers. As an extension, fuzzy relational equations or inequalities w...
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Chapter
Basic Theory of Fuzzy Set
This chapter represents theory of fuzzy sets, including fuzzy sets and membership functions, convex fuzzy sets and decomposition theorem, fuzzy lattice, t-norm, expansion principle and five-type fuzzy numbers, wi...
