Magneto-Fluid Dynamic Control of Seam Quality in CO Laser Beam
... observable in an electrically conductive melt flow under the influence of a stationary magnetic field: • The flow speed profile is modified; • Turbulent flows are laminarized. What is striking about such effects and their impacts on flow is they can be turned on and off and even controlled by an ext ...
... observable in an electrically conductive melt flow under the influence of a stationary magnetic field: • The flow speed profile is modified; • Turbulent flows are laminarized. What is striking about such effects and their impacts on flow is they can be turned on and off and even controlled by an ext ...
Exploring Maths Scheme of Work Tier 5
... methods or a calculator as appropriate • recognise the impact of constraints or assumptions • record and communicate methods, solutions and conclusions and to: • understand and use equivalences between 0.1, 1⁄10 and 10–1, and multiply and divide by any integer power of 10 • understand the effects of ...
... methods or a calculator as appropriate • recognise the impact of constraints or assumptions • record and communicate methods, solutions and conclusions and to: • understand and use equivalences between 0.1, 1⁄10 and 10–1, and multiply and divide by any integer power of 10 • understand the effects of ...
Cambridge Public Schools Page 1 2013-2014
... (1) deepen and extend understanding of linear and exponential relationships; (2) contrast linear and exponential relationships with each other and engage in methods for analyzing, solving, and using quadratic functions; (3) extend the laws of exponents to square and cube roots; and (4) apply linear ...
... (1) deepen and extend understanding of linear and exponential relationships; (2) contrast linear and exponential relationships with each other and engage in methods for analyzing, solving, and using quadratic functions; (3) extend the laws of exponents to square and cube roots; and (4) apply linear ...
Chapter 33. The Magnetic Field
... A magnetic field can be sensed with a magnetic material (compass) and is associated with a current. The earth’s field results from large scale internal currents. The field of a permanent magnet results from atomic scale currents. ...
... A magnetic field can be sensed with a magnetic material (compass) and is associated with a current. The earth’s field results from large scale internal currents. The field of a permanent magnet results from atomic scale currents. ...
Static Airgap Magnetic Field of Axial Flux Permanent Magnet Disk
... Per pole airgap magnetic flux can be calculated combining the equations (8) and (9) with motor parameters, and K F are respectively approach to 1.4 and 0.88 according to their characteristic curves. Secondly, the magnetic field integrator of finite element software is used to calculate per pole ai ...
... Per pole airgap magnetic flux can be calculated combining the equations (8) and (9) with motor parameters, and K F are respectively approach to 1.4 and 0.88 according to their characteristic curves. Secondly, the magnetic field integrator of finite element software is used to calculate per pole ai ...
... has a reducing effect on the max electric field on the emitter. Kaptsov's hypothesis is the assumption that the current pins the electric field at the emitter at the critical value [23]. Peek's law and Kaptsov's hypothesis provide a model of the electrostatic boundary condition at the surface of the ...
