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ANSYS Coupled-Field Analysis Guide phần 10

TRANS126 yếu tố hỗ trợ chuyển động trong các nút X, Y, Z. Bạn có thể kết hợp nhiều yếu tố để đại diện cho một phản ứng 3-D đầy đủ tịnh của một thiết bị. Theo đó, bạn có thể mô hình một cơ cấu điện-điều khiển bởi một yếu tố để giảm có đầy đủ đặc điểm của phản ứng cùng điện. | Section 7.20 Where to Find Other Examples VM185 - AC Analysis of a Slot Embedded Conductor VM186 - Transient Analysis of a Slot Embedded Conductor VM190 - Ferromagnetic Inductor VM207 - Stranded Coil Excited by External Circuit VM215 - Thermal-Electric Hemispherical Shell with Hole VM231 - Piezoelectric Rectangular Strip Under Pure Bending Load VM237 - RLC Circuit with Piezoelectric Transducer VM238 - Wheatstone Bridge Connection of Piezoresistors ANSYS Coupled-Field Analysis Guide. ANSYS Release 10.0.002184. 5A5 IP Inc. 7-71 7-72 Chapter 8 Coupled Physics Circuit Simulation You can often perform coupled physics simulations using a circuit analogy. Components such as lumped resistors sources capacitors and inductors can represent electrical devices. Equivalent inductances and resistances can represent magnetic devices and springs masses and dampers can represent mechanical devices. ANSYS offers a set of tools to perform coupled simulations through circuits. A Circuit Builder is available to conveniently create circuit elements for electrical magnetic piezoelectric and mechanical devices. See Section 15.3 Using the Circuit Builder in the ANSYS Low-Frequency Electromagnetic Analysis Guide for details. A coupled physics circuit simulation can be performed entirely with lumped elements. However in many instances due to the distributed nature of the physics component nonlinearities etc. a simple reduced order element may not be sufficient. The ANSYS Circuit capability allows the user to combine both lumped elements where appropriate with a distributed finite element model in regions where characterization requires a full finite element solution. What allows the combination of lumped and distributed models is a common degree-of-freedom set between lumped elements and distributed elements. Section 8.1 Electromagnetic-Circuit Simulation describes the coupling of electrical circuits with distributed electromagnetic finite element models to accurately model circuit-fed .