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4281
Numerical Calculation of Thermal Stress in Cement Rotary-kiln Foundation at an early age
Published 2021-10-01“…The numerical simulation showed significant temperature differences between the core region and surface of the concrete. …”
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4282
Biosorption of Cr(VI) from AqueousSolution Using New Adsorbent: Equilibrium and Thermodynamic Study
Published 2010-01-01“…The thermodynamic study reveals that the biosorption process is spontaneous and the spontaneity decreased with temperature increase and the process is exothermic accompanied by highly ordered adsorbate at the solid liquid interface. …”
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4283
Mathematical Model for Thermal Processes of Single-Core Power Cable
Published 2012-10-01“…All design ratios for thermal parameters and algorithm for calculating temperature of core insulation and temperature of power cable surface. …”
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4284
Analysis of the Residual Stress and Deformation of Spiral Bevel Gear Heat Treatment Process based DEDORM Software Finite Element Simulation
Published 2016-01-01“…The influence of different quenching temperature on tooth residual stress,deformation and performance is researched. …”
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4285
Kinetic Hydration Heat Modeling for High-Performance Concrete Containing Limestone Powder
Published 2017-01-01“…The effects of water to binder ratio and limestone replacement ratio on hydration heat are clarified. Third, the temperature history and temperature distribution of hardening limestone blended concrete are calculated by combining hydration model with finite element method. …”
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4286
NTCR Behavior of La-Doped BaBiO3 Ceramics
Published 2009-01-01“…The relationship between the resistivity and the reciprocal of absolute temperature of the prepared NTC thermistors was linear, indicative of NTC characteristics. …”
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4287
Evaluation of the material’s damage in gas turbine rotors by instrumented spherical indentation
Published 2014-09-01“…The analysis of the results has allowed to identify an energy parameter which shows a linear evolution with the mean temperature acting on the components.…”
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4288
PHYSICO-CHEMICAL INTERACTIONS BETWEEN COMPONENTS OF THE Al/SiO2 SYSTEM IN METALLURGICAL SYNTHETIC PROCESSES OF CASTING PARTICULATE REINFORCED ALUMINUM ALLOYS
Published 2017-07-01“…The physicochemical interactions between components in the Al/SiO2 aluminum matrix compositions under various temperature conditions of processing are studied. The synthesis of aluminum oxide ceramics in aluminum melts for the production of particulate reinforced Al-Si/Al2O3 alloys was performed. …”
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4289
Machining and Performance Testing of Inclined Double-roller Enveloping Hourglass Worm Drive
Published 2018-01-01“…The transmission efficiency of the test prototype is between 70. 5% <sup> </sup>75. 8%,the average oil temperature is below 50 ℃,the noise is between 70 <sup> </sup>100 d B,the oil is relatively low and the temperature rise is relatively small.…”
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4290
Fungal- and Algal-Derived Synthesis of Various Nanoparticles and Their Applications
Published 2022-01-01“…Most traditional methods to generate nanoparticles have certain limitations, like the toxicity of precursor materials, the need for high-temperature management, and the high cost of synthesis, which ultimately hinders their utility in sectors. …”
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4291
Effects of Brinkman number on thermal-driven convective spherical Dynamos
Published 2013-07-01“…The consequence of this exponential dependence of viscosity on temperature is considered to be a thermaldriven convective phenomenon. …”
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4292
Using of Hyperbranched Poly(amidoamine) as Pretanning Agent for Leather
Published 2013-01-01“…The key parameters which affect the exhaustion and fixation of chrome tan including shrinkage temperature of the tanned leather were studied. The results showed a significant improvement in the chrome exhaustion, the shrinkage temperature, and the texture and softness of the leather treated by HPAM.…”
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4293
Molecular-Dynamics Simulation of Self-Diffusion of Molecular Hydrogen in X-Type Zeolite
Published 2013-01-01“…The self-diffusion of hydrogen in NaX zeolite has been studied by molecular-dynamics simulations for various temperatures and pressures. The results indicate that in the temperature range of 77–293 K and the pressure range of 10–2700 kPa, the self-diffusion coefficients are found to range from 1.61 × 10−9 m2·s−1 to 3.66 × 10−8 m2·s−1 which are in good agreement with the experimental values from the quasielastic neutron scattering (QENS) and pulse field gradients nuclear magnetic resonance (PFG NMR) measurements. …”
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4294
Load Carrying Capacity Analysis of Helicoidal Surface Thrust Bearing
Published 2018-01-01“…The maximum temperature and load capacity of the oil film are linearly related to the angular speed. …”
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4295
Plankton Distribution Analysis with Underwater Acoustic Remote Sensing
Published 2025-01-01“…This study used a SIMRAD EK-60 echosounder and a Seabird SBE37 CTD to analyse the relationship between plankton distribution and environmental parameters, such as temperature, salinity and conductivity. Results show that plankton are more abundant in the surface layer with high temperature and low to moderate salinity, while conditions at depth limit their biological activity. …”
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4296
Characteristics Analysis and Testing of SMA Spring Actuator
Published 2013-01-01“…The output displacement of SMA spring actuator is increased with the increasing temperature.…”
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4297
A New Method to Improve the Measurement Accuracy of Autonomous Astronomical Navigation
Published 2022-01-01“…The relative error of fitting the measured data with the spatiotemporal atmospheric temperature model established in this paper is less than 2%. …”
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4298
Application of adsorption potential theory in prediction of CO and CH adsorption on carbon molecular sieves
Published 2018-12-01“…The model provides a reliable way to predict the adsorption isotherms of CO 2 and CH 4 on carbon molecular sieves at different temperatures according to the data measured at a certain temperature and to select a proper kind of carbon molecular sieve in CO 2 /CH 4 separation.…”
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4299
Optimization of Technological Parameter of Hot Rolling Bevel Gear Wheel based on Intermediate Frequency Induction Heating
Published 2019-12-01“…The optimum process parameters are selected as follows: blooming temperature 950 ℃, friction coefficient 0.1, feed speed 0.2 mm/s and billet speed 30 r/min. …”
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4300
Evaluation of Coupled Model Forecasts of Ethiopian Highlands Summer Climate
Published 2014-01-01“…This study evaluates seasonal forecasts of rainfall and maximum temperature across the Ethiopian highlands from coupled ensemble models in the period 1981–2006, by comparison with gridded observational products (NMA + GPCC/CRU3). …”
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