CST – Computer Simulation Technology

Multiphysics Approach for a Magnetron and Microwave Oven Design

 

This webinar will show how the CST® STUDIO SUITE® Complete Technology approach can be used to aid the full design path of a device. Various physical aspects are important during a development cycle and EM simulation is only one part of it. The device under test is a microwave oven, specifically the RF generating magnetron and the cooking cavity which can be studied using MPHYSICS® solvers. The analysis begins with the interaction region of the magnetron, where the resonance condition, particle movement and output power are of interest. The latter directly defines the efficiency of the magnetron, or in other words, the Ohmic losses to the device. The resulting changes in the structure's temperature distribution can lead to structural deformations. In addition the electromagnetic fields within the cooking cavity as well as the fields emitted are discussed. Since the design is complex, a user friendly simulation tool simplifies the process. We will show how the multiphysics approach can be set up fully parametrically, and how the usage of High Performance Computing (HPC) options can speed-up the simulation. Finally, a simulation tool has to be reliable if it is to be cost efficient and to replace prototyping. To prove its reliability, comparisons between measurement and simulation for the different steps will be shown.

Rate this Video

    Related Videos

  • Getting Ahead with CST PCB STUDIO 2014

    CST® PCB STUDIO® is more than just a simulation tool for signal lines and power planes. It comes equipped with the capabilities to manage the complexity of designing modern printed circuit boards, which often contain several different systems with both...

  • CST STUDIO SUITE 2018 Technology Highlights

    This webinar will highlight some of the best of those improvements and new features, including classical EM-simulations, workflows, multiphysics, coupled simulations, among many others.

  • Technology Highlights of CST STUDIO 2017

    CST STUDIO SUITE® is an industry-standard electromagnetic (EM) simulation tool for microwave, radio frequency and optical product design. The latest release, CST STUDIO SUITE 2017, introduces a range of new features and improvements to increase the versatility...

  • Getting Ahead with Antenna Magus 2015

    In this webinar, we will explore some of the ways in which Antenna Magus can be used in conjunction with CST® STUDIO SUITE®to help antenna designers and system engineers deal with antenna-related tasks. The discussion will include a demonstration of both...

  • Getting Ahead with Antenna Magus 2016

    Antenna engineers are often faced with the task of modifying or improving an existing design or evaluating the suitability of a purchased antenna for a specific application. Information that is learned in these investigations needs to be captured in a...

contact support

Your session has expired. Redirecting you to the login page...