内容提示: Designation: E145 − 94 (Reapproved 2011)Standard Specification forGravity-Convection and Forced-Ventilation Ovens 1This standard is issued under the fixed designation E145; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, ...
Standard Specification for Gravity Convection and Forced Ventilation Incubatorsdoi:ASTM E1292-94(2022)1.1\n本规范涵盖了通常用于孵化程序的通用空气孵化器的性能要求,其孵化室高达0.6m\n3.\n(25英尺\n3.\n)体积.它适用于重力和强制通风培养箱,其设计可在5℃以下的全部或部分温度范围内运行高于环境温度75°C...
A Numerical Study of Three-Dimensional Gravity Waves Triggered by Deep Tropical Convection and Their Role in the Dynamics of the QBO A 3D mesoscale model is used to study the structure of convectively triggered gravity waves in the Tropics and their role in the dynamics of the middle atm... ...
where\(\phi\)is the tissue porosity which can change as fluid is forced into or out of the pore space and whereJcandJLare the distributed capillary and lymphatic sources or sinks of fluid, respectively (source when positive, sink when negative). Starling’s law is used to represent the ca...
Erratum to: Stability of a fluid-saturated porous medium contained in a vertical cylinder heated from below by forced convection A linear stability analysis determining the critical Rayleigh number R c for onset of convection in a bounded vertical cylinder containing a fluid-satura... JP Kubitschek...
It is commonly believed that cumulus convection preferentially generates gravity waves with tropospheric ver- tical wavelengths approximately twice the depth of the con- vective heating. Individual cumulonimbus, however, act as short term transient heat sources (duration 10 to 30 min). Gravity waves ...
In micro- gravity, fires often suffocate themselves if there is no forced convection, so turning fans off is an important first step. That's not enough here, because there will be enough gravity to keep feeding fresh air to the fuel. Fire safety rules and procedures on submarines may be ...
Designation: E145 − 19Standard Specif i cation forGravity-Convection and Forced-Ventilation Ovens 1This standard is issued under the f i xed designation E145; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last ...
Standard Specification for Gravity-Convection and Forced-Ventilation Ovensdoi:ASTM E145-94(2011)1.1本规范涵盖了测试操作中通常使用的通用空气烘箱的性能要求,该烘箱具有高达0.6 m的测试室\n3.\n(25英尺\n3.\n)体积.它适用于设计在高于环境温度20°C至200°C的全部或部分温度范围内运行的重力对流炉,以及设计...
Standard Specification for Gravity Convection and Forced Ventilation Incubatorsdoi:ASTM E1292-94(2016)1.1\n本规范涵盖了通常用于孵化程序的通用空气孵化器的性能要求,该孵化器具有高达0.6米的孵化室\n3.\n(25英尺\n3.\n)体积.它适用于重力和强制通风培养箱,其设计可在高于环境温度5°C到75°C的全部或部分...