Yield stress
Yield stress distribution in injection mouldedglassy polymers
... yield stress. Furthermore, differences between the highest and lowest yield stress values reduce as mold temperature increases. The results also show that the ef- fect of the intersecting ...
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Theory and Principles of Magnetorheological Fluids as Smart Materials and Their Application on the design of a Mechatronic Leg Prosthesis-Edición Única
... The MR fluids are a new kind of fluids which show a magnetically changeable yield stress [1.4]. It means that the apparent viscosity of the fluid increases, due to an external magnetic field, however, the ...
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Material properties of evolutionary diverse spider silks described by variation in a single structural parameter
... fiber yield because the contri- bution of hydrogen bonding is independent of chain orientation in dry ...the yield stress and yield strain of fibers with different values of α T are shown in ...
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Theory and Principles of Magnetorheological Fluids as Smart Materials and Their Application on the design of a Mechatronic Leg Prosthesis Edición Única
... called yield stress. Yield stress values can help determine whether a pump has sufficient power to start in a flowded system, and often correlate with other properties of ...relative ...
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Influence of mechanical anisotropy on shear fracture development
... a yield stress, which occurred simultaneous- ly to the nucleation of the first macroscopic structures (shear fractures, tension cracks and pinch-and-swell ...
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Conformación de nanocompósitos de aleación Al7075 y nanopartículas de plata mediante metalurgia de polvos
... With addition of nanoparticles, the values of yield stress Table II and ultimate tensile strength Table III increase as the nanoparticles content and milling time increase, with a maximu[r] ...
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Methodology Based on the State Transition Concept for Simple Constitutive Modeling of Smart Materials
... These models work i n one way describing only effect o f increase o f magnetic field on shear yield stress but not consider transition from solid to liquid state.. The model could be imp[r] ...
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Elasto thermoelectric non linear, fully coupled, and dynamic finite element analysis of pulsed thermoelectrics
... As a first step and for a steady-state generic case, in Fig. 3 a comparison between deformed FE meshes is presented; in the left, three thermocouples in series, in the right, half of one thermocouple taking advantage of ...
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Cycling Dof Factors: Molecular and functional characterization of Arabidopsis thaliana AtCDF3 and tomato (Solanum lycopersicum L.) SlCDF3 in response to abiotic stress
... the retention time, intensity, and accurate mass identity matrices, carried to compare approximately 1000 molecular features per sample with each other, revealed that the overexpression of SlCDF3 results in a ...
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The Effects of Roller Burnishing Parameters Upon Surface Properties of AISI 52100 Bearing Steel (60HRC) A Finite Element Analysis Edición Única
... Since the flow stress model for the AISI 52100 hard turned surface given by Eq. (5.4) is not strain rate dependant, the 2D FEM model cannot analyze the effect of burnishing speeds. However, the effects of ...
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Perspectives on stress
... NIC MENTAL STRESS, AS FDR EXAMPLE A LONG TERM UNHAPPY MARRIAGE RELATIONSHIP, AND ACUTE STRESS, AS THE ONE GENERATED IN A VERY SPECIFIC MOMENT LIKE THE TEST SiT[r] ...
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ESCALA DE MASLOW Y STRESS
... Los niveles más elevados de necesidades solo surgen cuando los niveles más bajos han sido?. alcanzados por el individuo.[r] ...
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Ecofisiología del stress en las plantas
... al stress hídrico no se produce con otros tipos de stress (sali no, térmico, toxicidad) los que, por otra parte, provocan una reconocida serie de respuestas comunes con el stress ...de ...
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Maternal stress and plural breeding with communal care affect development of the endocrine stress response in a wild rodent
... maternal stress and care on offspring baseline GC ...hypo-reactive stress responses, as low baseline GC levels decrease an individual's integrated GC ...
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Yield, yield features, phytochemical composition, antioxidant and antibacterial activities of Abutilon indicum cultivated under different fertilizers
... 2016. Yield, yield features, phytochemical composition, antioxidant and antibacterial activities of Abutilon indicum cultivated under different ...drug yield and desired secondary metabolites are in ...
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Response of maize and olive to climate change under the semi-arid conditions of southern Spain
... heat stress model has been developed and evaluated in order to simulate maize grain yield under heat stress conditions around silking, obtaining satisfactory ...heat stress reduction factor ...
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Métodos de evaluación de la resistencia al "stress"
... De todos modos, los ensayos de re cuento de sobrevivientes o la apreciación visual del daño, la búsqueda de “tempe ratura media letal” o el porcentaje de de secación que causa 50% de mortalidad, han sido útiles y ...
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Critical Incident Stress Debriefing
... Rey, 2004: 13 Dicha técnica, conocida como CISD Critical Incident Stress Debriefing, fue ideada por Jeffrey Mitchell en 1983 como parte de su teoría general sobre intervención en crisis [r] ...
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Stress Detection by means of Stress Physiological Template
... This paper has proposed a stress detection system based on fuzzy logic, by using two physiological signals Skin Conductivity, GSR, and Heart Rate, HR.. On the one hand, fuzzy logic all[r] ...
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Living without stress
... NATIONAL UNIVERSITY OF CAJAMARCA LEARNING SESSION l G E N E RA L INFORMATION EDUCA TIONAL INSTITUTION AREA YEAR OF STUDY G R O U P CLASS DURATION DATE N U M B E R OF STUDENTS BACHELOR M E M B E R S OF[.] ...
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