Results 21 to 30 of about 83,452 (308)
Reinforcement Design of the Support Frame of a Petrochemical Heater
Applied Sciences, 2022 In this paper, we investigated the operating security of the support frame of a petrochemical heater under the action of a strong wind. When the fatigue limit was exceeded, the support frame was damaged.
Chun-Lang Yeh
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Advanced Materials Interfaces, 2023 Recently, sol–gel‐derived ZnO thin films have been explored for high performance photodetectors (PDs). However, the crystallinity of sol–gel‐derived ZnO films is inferior to vacuum‐based grown ZnO film, leading to poor photoreaction in the PDs.
Jeong‐Hyeon Kim +3 more
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Interior Heating and Its Influence on Electric Bus Consumption
Energies, 2021 This paper focuses on the statistical evaluation of various operating characteristics of electric buses. The data obtained for statistical evaluation come from practice.
Kristián Čulík +3 more
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Inexpensive Graphene Oxide Heaters Lithographed by Laser
Nanomaterials, 2019 In this paper, we present a simple and inexpensive method for the fabrication of high-performance graphene-based heaters on different large-scale substrates through the laser photothermal reduction of graphene oxide (laser-reduced graphene-oxide, LrGO ...
Francisco J. Romero +6 more
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Actuators, 2023 Unfavorable temperatures and humidity will cause the failure of spring actuators. In order to ensure the safe operation of the actuator, it is necessary to optimize the design of the built-in heater system of the actuator itself.
Zhen Zhao +4 more
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JRST: Jurnal Riset Sains dan Teknologi, 2022 Dalam budidaya ikan lele ada beberapa faktor yang harus diperhatikan seperti suhu air dan kadar pH. Pengecekan kondisi air biasanya dilakukan secara tradisional secara rutin dengan memperhatikan warna air dan bau, tetapi pada metode tersebut masih ...
Nada Febiola Nur Azizah +2 more
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The Effect of Terminal Temperature Difference of Heater in a 660 MW Unit on Heat Economy
南方能源建设, 2021 [Introduction] The heater’s terminal temperature difference is one of the main reasons that affect the heat economy of the unit. It has great significance to accurately and quantitatively calculate the effect of heater’s terminal temperature difference ...
MA Yibo, LIU Xinping
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Expansion-Induced Crack Propagation in Rocks Monitored by Using Piezoelectric Transducers
Sensors, 2020 The objective of this study is to develop a new vibration-free excavation method based on vermiculite expansion for rock cracking and to evaluate the performance of the heating system via elastic wave monitoring.
Chi-Hyung Ahn +2 more
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Research on deformation monitoring system of in situ heater in oil shale wells [PDF]
Oil ShaleThe in situ heater, a pivotal component for oil shale heating, is prone to deformation at underground temperatures of up to 450 °C. While lab experiments with optical fiber technology can monitor deformation at temperatures up to 1100 °C, low-pressure ...
Hao Yang +3 more
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Science and Technology of Advanced MaterialsWe developed an Ag nanowire-polyurethane (AgNW-PU) mixed electrode on a PU substrate with an optimized bilayer structure for highly stretchable and wearable strain sensors. In the AgNW-PU mixed composite, PU functioned as a stretchable matrix, preserving
Fang Luo +8 more
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