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... lead, which is extended from the main terminal, to form the main circuit wiring structure referred to as a direct lead bonding (DLB) structure. Compared to the conventional main circuit structure using aluminum wire bonding, the DLB structure has achieved: (1) lower wiring resistance, (2) lower self ...
... lead, which is extended from the main terminal, to form the main circuit wiring structure referred to as a direct lead bonding (DLB) structure. Compared to the conventional main circuit structure using aluminum wire bonding, the DLB structure has achieved: (1) lower wiring resistance, (2) lower self ...
An experimental apparatus measuring convective heat transfer
... With this Rw, the wire working temperature Tw can be calculated by Eq. (2). Inserting all these data into Eq. (1) finally gives the convective heat transfer coefficient h. The flow velocity in the tube can be changed by varying the slope of the tube. When a pure fluid and a nanofluid are tested at t ...
... With this Rw, the wire working temperature Tw can be calculated by Eq. (2). Inserting all these data into Eq. (1) finally gives the convective heat transfer coefficient h. The flow velocity in the tube can be changed by varying the slope of the tube. When a pure fluid and a nanofluid are tested at t ...
Molecular dynamics investigation of heat conductivity in monocrystal
... are interacting for the close-packed structures. This simplifies comparison with analytical considerations where only the first neighbors are taken into account and also allows to speed-up the calculations. In the current paper we study the principal possibility of describing the heat transfer rathe ...
... are interacting for the close-packed structures. This simplifies comparison with analytical considerations where only the first neighbors are taken into account and also allows to speed-up the calculations. In the current paper we study the principal possibility of describing the heat transfer rathe ...
Yokogawa Test Standards Decade Resistance Boxes 2793 6-Dial
... • Does not require accessories • Built-in power source, current detector; external plug • Highly stable measurement over long periods • Also functions as a variable resistor ...
... • Does not require accessories • Built-in power source, current detector; external plug • Highly stable measurement over long periods • Also functions as a variable resistor ...
VNI4140K
... over-temperature protection (thermally independent for each channel), current limitation (typically 1 A), and an inductive clamp (typically – 45 V) are built on silicon. As a result, each channel is self protected against load short-circuit and overload, and is able to manage inductive loads up to 2 ...
... over-temperature protection (thermally independent for each channel), current limitation (typically 1 A), and an inductive clamp (typically – 45 V) are built on silicon. As a result, each channel is self protected against load short-circuit and overload, and is able to manage inductive loads up to 2 ...
Lumped element model
The lumped element model (also called lumped parameter model, or lumped component model) simplifies the description of the behaviour of spatially distributed physical systems into a topology consisting of discrete entities that approximate the behaviour of the distributed system under certain assumptions. It is useful in electrical systems (including electronics), mechanical multibody systems, heat transfer, acoustics, etc.Mathematically speaking, the simplification reduces the state space of the system to a finite dimension, and the partial differential equations (PDEs) of the continuous (infinite-dimensional) time and space model of the physical system into ordinary differential equations (ODEs) with a finite number of parameters.