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4681
Design of a chocolate tempering machine with thermosyphon installation – a new concept study
Published 2025-01-01“…The use of the thermosyphon, made of 304 stainless steel, aimed to achieve a uniform temperature distribution, control temperature and reduce electric consumption. …”
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4682
Compressive Mechanical Properties and Micromechanical Characteristics of Warm and Ice-Rich Frozen Silt
Published 2015-01-01“…The test results showed that the stress-strain curve of warm and ice-rich frozen silt is sensitive to temperature; the peak stress was greatly enhanced with the decrease of temperature, and the section area increases with the increase of axial strain; the water content mainly decreases with the increase of axial strain at −1°C; the change of water content is not obvious at −2°C in the loading process. …”
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4683
A Numerical Modelling Approach for Time-Dependent Deformation of Hot Forming Tools under the Creep-Fatigue Regime
Published 2016-01-01“…A time-hardening primary creep law was used and novel regression equations for the law’s coefficients were developed to account not only for the induced stress-temperature state but also for the dwell-time value, which is determined by the selected set of process parameters and die design. …”
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4684
STUDY ON CRACK PROPAGATION MECHANISM OF TUNGSTEN UNDER UNIAXIAL LOADING
Published 2020-01-01“…As the temperature increases,the yield strength decreased as the crack propagation. …”
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4685
Magnetic Properties of Well-Aligned ZnO Nanorod Arrays Grown by a Simple Hydrothermal Reaction
Published 2014-01-01“…Well-aligned ZnO nanorod arrays with room temperature ferromagnetism were prepared on glass substrate through hydrothermal method. …”
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4686
Application Research on Testing Efficiency of Main Drainage Pump in Coal Mine Using Thermodynamic Theories
Published 2017-01-01“…On the basis of analyzing the theories, the protective sleeve and the base of the temperature sensor are designed to measure the water temperature at inlet and outlet of the pump. …”
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4687
Study of the Structures of Carbon Foams Synthesized Using Non-Ionic Surfactants
Published 2012-02-01“…The effects of surfactant type, foam resin precursor (phenol/formaldehyde/ethanol), temperature, thermal stability and the number of ethylene oxide residues per mole of nonylphenol on the resulting mesoporous carbon foams were studied in detail. …”
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4688
Fabrication of a Miniature Zinc Aluminum Oxide Nanowire Array Gas Sensor and Application for Environmental Monitoring
Published 2014-01-01“…The factors influencing the sensitivity of the gas sensor, such as the alloy composition, operating temperature, and oxygen concentration, were investigated further. …”
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4689
Why Fuzzy Transform Is Efficient in Large-Scale Prediction Problems: A Theoretical Explanation
Published 2011-01-01“…For example, it is impossible to predict the exact future temperature at different spatial locations, but we can reasonably well predict average temperature over a region. …”
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4690
Optimizing HVAC System Performance and Comfort: A Numerical Investigation of Air Inlet Placement
Published 2025-01-01“…This study employs computational methods to analyze the temperature distribution inside the breathing zone and evaluate the effectiveness of the air supply setup in an office environment. …”
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4691
Studies of biodiesel production using various blends of waste palm cooking oil and castor oil
Published 2025-01-01“….%), reaction time, reaction temperature and various co-solvents have been investigated to determine the optimal conditions for transesterification reaction. …”
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4692
Growth Parameters for Films of Hydrothermally Synthesized One-Dimensional Nanocrystals of Zinc Oxide
Published 2016-01-01“…These parameters include concentration of the precursor solution, growth time, role of hexamine, synthesis temperature, pH of the precursor, and seeding layer deposited on a substrate.…”
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4693
Testing Method for Non-Isothermal Radial Wall Jets from Ceiling Diffusers Used in Building Ventilation
Published 2025-01-01“…In building ventilation, the temperature of the jet supplying the air into the rooms is usually different to the surrounding air temperature. …”
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4694
Energy Dissipation Contribution Modeling of Vibratory Behavior for Silicon Micromachined Gyroscope
Published 2018-01-01“…First, the amount of independent damping dissipation consisting of thermoelastic loss, anchor loss, surface loss, Akhiezer loss, and air damping loss during vibration is obtained by simulation model, PML-based method, and numerical calculation, respectively. Then, temperature and pressure dependence characteristic of the corresponding quality factor (Q) for the MCVG are obtained. …”
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4695
Heating and Cooling Requirements in Relation to Broiler Breeding, Case Study: Khorasan Razavi Province, Iran
Published 2025-03-01“…The performance of broiler chickens is directly influenced by temperature changes and the occurrence of heat stress, whether it is cold or hot. …”
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4696
FEATURES OF CALIBRATION OF INFRARED RADIOMETERS WORKING IN WINDOW OF TRANSPARENCY OF THE ATMOSPHERE 8-14 MICRONS
Published 2018-12-01“…This technique extends the dynamic range of the radiometer in the low temperature range (below 223 K), which is the sensitivity threshold of most radiometers.The temperature of the "clean" atmosphere at the zenith is much lower.…”
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4697
CFD algorithm for moving boundary problems of isothermal drying and shrinkage: Case of prunes
Published 2025-01-01“…The estimated peel resistance decreased by 86% as the drying temperature increased from 45 °C to 65 °C and by 44% as the drying temperature increases from 55 °C to 65 °C. …”
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4698
Adsorption of Pb Using Mesoporous Activated Carbon and its Effects on Surface Modifications
Published 2012-07-01“…We conducted batch experiments to study the effect of initial concentration, pH and temperature on the removal of Pb 2+ . Our experiments showed that adsorption was pH dependent, and any rise in temperature results in increased adsorption, which indicates the endothermic nature of the process. …”
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4699
Exploration on Bioflocculation of Nannochloropsis oculata Using Response Surface Methodology for Biodiesel Production
Published 2014-01-01“…A maximum efficiency of 95.43% was observed with the optimised RSM parameters—temperature 30.78°C, pH 10.8, flocculation time 6.7 h, bioflocculant size 0.38 mL, and cationic inducer concentration 0.035 mM. …”
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4700
Study on the Mechanism of Sparks Generated Mechanical Friction
Published 2022-01-01“…The effect of the relative rotating speed on the friction temperature and friction spark characteristics is investigated. …”
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