Principles of Active Vibration Control
... possibility to fine tune sensitivity depending on the force applied and the element dimension. Therefore, Piezocryst’s sensors almost exclusively use the transverse effect since it is possible to reproducibly obtain high charge outputs in combination with excellent temperature behaviour. Piezoelectr ...
... possibility to fine tune sensitivity depending on the force applied and the element dimension. Therefore, Piezocryst’s sensors almost exclusively use the transverse effect since it is possible to reproducibly obtain high charge outputs in combination with excellent temperature behaviour. Piezoelectr ...
Xerographic spectroscopy of gap states
... In the sensitization-exposure part of the xerographic cycle, as illustrated in Fig. 1.4, a photoreceptor film mounted on a grounded substrate is charged to a voltage V0 by corona then completely photodischarged by exposure to strongly absorbed light (absorption depth δ << L). Both the top corona con ...
... In the sensitization-exposure part of the xerographic cycle, as illustrated in Fig. 1.4, a photoreceptor film mounted on a grounded substrate is charged to a voltage V0 by corona then completely photodischarged by exposure to strongly absorbed light (absorption depth δ << L). Both the top corona con ...
Introduction to Piezoelectric Accelerometers
... coaxial cables, to any voltage readout or recording device. The low-impedance signal can be transmitted over long cable distances and used in dirty field or factory environments with little degradation. In addition to providing crucial impedance conversion, ICP sensor circuitry can also include othe ...
... coaxial cables, to any voltage readout or recording device. The low-impedance signal can be transmitted over long cable distances and used in dirty field or factory environments with little degradation. In addition to providing crucial impedance conversion, ICP sensor circuitry can also include othe ...
Euler Solution Using Cartesian Grid with a Gridless
... Used in an embedded grid manner, a Cartesian grid method offers great potential in dealing with complex configurations when grid generation becomes the limiting factor for body-fitted grid method. In recent years there is a renewed interest in the conceptually simple approach of Cartesian grids.8−10 ...
... Used in an embedded grid manner, a Cartesian grid method offers great potential in dealing with complex configurations when grid generation becomes the limiting factor for body-fitted grid method. In recent years there is a renewed interest in the conceptually simple approach of Cartesian grids.8−10 ...
Semester 4 - Vaal University of Technology
... To qualify for the National Diploma: Analytical Chemistry (3215035) a six month period of suitable work integrated learning as well as the prescribed University training must be successfully be completed. To assist the University in assessing the progress of your work integrated learning, you have t ...
... To qualify for the National Diploma: Analytical Chemistry (3215035) a six month period of suitable work integrated learning as well as the prescribed University training must be successfully be completed. To assist the University in assessing the progress of your work integrated learning, you have t ...
Oxide Thermoelectric Materials for Heat-to
... Fig. 4. Crystal structures of layered cobalt oxides18) Instead of the Na layers, Ca3Co4O9 (Ca-349, Fig. 4 middle) has Ca2CoO3 layers with the triple rock salt structure, and Bi2Sr2Co2Oy (BC-222, Fig. 4 right) has Bi2Sr2O4 layers with the quadruple rock salt structure. In these oxides, alternate stac ...
... Fig. 4. Crystal structures of layered cobalt oxides18) Instead of the Na layers, Ca3Co4O9 (Ca-349, Fig. 4 middle) has Ca2CoO3 layers with the triple rock salt structure, and Bi2Sr2Co2Oy (BC-222, Fig. 4 right) has Bi2Sr2O4 layers with the quadruple rock salt structure. In these oxides, alternate stac ...
Pore-Scale Controls on Reaction-Driven Fracturing - DUO
... We will now take a closer look at the pore-scale mechanisms that lead to the stresses and fracture patterns discussed in the preceding section. The key requirement for reactions to take place is that water has access to the reactive surface. In the examples given below, we will show how fracturing c ...
... We will now take a closer look at the pore-scale mechanisms that lead to the stresses and fracture patterns discussed in the preceding section. The key requirement for reactions to take place is that water has access to the reactive surface. In the examples given below, we will show how fracturing c ...
The control of thin film deposition and recent
... Thin film characterisation poses particular problems of signal strength due to the small quantity of material, and signals are often hard to separate from those due to an underlying substrate. Electron microscopy is widely used for structural characterisation, but high resolution transmission techni ...
... Thin film characterisation poses particular problems of signal strength due to the small quantity of material, and signals are often hard to separate from those due to an underlying substrate. Electron microscopy is widely used for structural characterisation, but high resolution transmission techni ...
COATED TOOLS - Coating Materials
... b. steam treatment at elevated temperatures to develop a black oxide layer for improved performance ...
... b. steam treatment at elevated temperatures to develop a black oxide layer for improved performance ...
A Review on Semiconductors Including Applications and
... magnetic field, the Hall Effect. The discovery of the electron by J.J. Thomson in 1897 prompted theories of electron-based conduction in solids. Karl Baedeker, by observing a Hall Effect with the reverse sign to that in metals, theorized that copper iodide had positive charge carriers. Johan Koenigs ...
... magnetic field, the Hall Effect. The discovery of the electron by J.J. Thomson in 1897 prompted theories of electron-based conduction in solids. Karl Baedeker, by observing a Hall Effect with the reverse sign to that in metals, theorized that copper iodide had positive charge carriers. Johan Koenigs ...
TracePro Bridge for SolidWorks
... that model. Designers can also export SolidWorks-made models ready for ray tracing and optical analysis in TracePro. This document is intended for users that want to do simple ray tracing in SolidWorks, and for users who want to export a fully defined optical or illumination system for further desig ...
... that model. Designers can also export SolidWorks-made models ready for ray tracing and optical analysis in TracePro. This document is intended for users that want to do simple ray tracing in SolidWorks, and for users who want to export a fully defined optical or illumination system for further desig ...
Density-functional band-structure calculations for La-, Y
... such calculations would be prohibitively expensive, particularly for the large systems in study. Furthermore, we expect both temperature effects and entropy to increase the solubility of the filling atoms when moving to room temperature. Since no experimental investigations of these compounds have y ...
... such calculations would be prohibitively expensive, particularly for the large systems in study. Furthermore, we expect both temperature effects and entropy to increase the solubility of the filling atoms when moving to room temperature. Since no experimental investigations of these compounds have y ...
