Results 141 to 150 of about 187,132 (328)
Advanced Science, EarlyView.This study combines the biological structure of octopuses with the “3D structure” of spacer fabrics to fabricate a dual‐interface solar evaporator with adaptive hydrothermal balance. Water adaptation is achieved through the differentiated design of the upper and lower layers, and dynamic hydrothermal balance is realized by dynamically regulating the ...
Ning Niu +10 more
wiley +1 more source
Space shuttle: Heat transfer rate measurements on Convair booster (B-15B-2) at nominal Mach number of 8 [PDF]
Plotted and tabulated data on heat transfer from a thin-skin thermocouple are presented. The data is representative of the reentry event of the booster alone configuration.
Martindale, W. R. +2 more
core +1 more source
Sensing disks for slug-type calorimeters have higher temperature stability [PDF]
, 1967 Graphite sensing disk for slug-type radiation calorimeters exhibits better performance at high temperatures than copper and nickel disks. The graphite is heat-soaked to stabilize its emittance and the thermocouple is protected from the graphite so ...
core +1 more source
Advanced Science, EarlyView.An in situ optical microfiber sensor capable of real‐time decoupling of photothermal and photoelectronic effects in photoelectrochemical reactions is presented. The approach utilizes highly sensitive modal interference to dynamically capture localized thermo‐optic signals from photothermal materials, thereby enabling quantitative discrimination of ...
Guangzheng Luo +4 more
wiley +1 more source
Semiconductor cooling by thin-film thermocouples [PDF]
, 1970 Thin-film, metal alloy thermocouple junctions do not rectify, change circuit impedance only slightly, and require very little increase in space. Although they are less efficient cooling devices than semiconductor junctions, they may be applied to assist ...
Tick, P. A., Vilcans, J.
core +1 more source
Advanced Science, EarlyView.This study proposes a stretchable strain sensor that demonstrates a high gauge factor of 2.3 × 104 and excellent linearity (R2 = 0.98), while maintaining temperature insensitivity under applied strain. This performance is achieved through a microcrack architecture formed by stacking a brittle, low‐resistance material with a stretchable, high‐resistance
Yu Kato +4 more
wiley +1 more source
Analisis Unjuk Kerja Thermocouple W3re25 Pada Suhu Penyinteran 1500 Oc [PDF]
, 2008 ANALISIS UNJUK KERJA THERMOCOUPLE W3Re25 PADA SUHU PENYINTERAN 1500OC. Untuk mengukur temperatur di dalam tungku digunakan thermocouple jenis W3Re25 odengan daerah kerja pengukuran 0 – 2320 C, measuring junction-nya terbuat dari campuran tungsten
Sutarya, D. (Dede)
core
Dual‐Responsive Yarn‐Based Artificial Muscles for Adaptive Thermal Management
Advanced Science, EarlyView.Inspired by the conscious movements of skeletal muscle, a novel hybrid yarn‐based artificial muscle (HYAM) coupling moisture actuation with controllable recovery is developed. This unique design increases actuation stroke by 128% and shortens recovery time by 91%. This unique design enhances the actuation stroke by 128% and reduces the recovery time by
Mengjiao Pan +11 more
wiley +1 more source
Method for making small pointed thermocouples [PDF]
, 1968 Constantan wire worked to a needle point and covered with a copper coating produces a small, concentric, fast-reaction thermocouple that has the fast response time necessary to measure rapid temperature changes accurately and only slightly alters the ...
Stover, C. M.
core +1 more source
Advanced Science, EarlyView.Hydrogen incorporation in palladium is directly probed using in situ ambient‐pressure hard X‐ray photoelectron spectroscopy under realistic, application‐relevant conditions. Correlated structural, spectroscopic, and theoretical analysis reveals how hydrogen loading modifies structure, electronic structure, and metal‐hydrogen bonding, resolving long ...
Lars J. Bannenberg +8 more
wiley +1 more source