中国半导体行业协会封装分会会刊

中国电子学会电子制造与封装技术分会会刊

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电子与封装 ›› 2021, Vol. 21 ›› Issue (10): 100104 . doi: 10.16257/j.cnki.1681-1070.2021.1004

所属专题: 微系统与先进封装技术

• “微系统与先进封装技术”专题 • 上一篇    下一篇

集成微系统多物理场耦合效应仿真关键技术综述*

张鹏1;孙晓冬2;朱家和1;王晶1;王大伟1;赵文生1   

  1. 1. 杭州电子科技大学电子信息学院,杭州 310018;2. 中科芯集成电路有限公司,江苏 无锡 214072
  • 收稿日期:2021-04-25 出版日期:2021-10-26 发布日期:2021-07-06
  • 作者简介:张鹏(1998—),男,山东泰安人,硕士,研究方向为三维异构集成微系统多物理场耦合仿真与建模技术。

Review on Multiphysics Coupling SimulationProgresses in Integrated Micro-System

ZHANG Peng1, SUN Xiaodong2, ZHU Jiahe1, WANG Jing1, WANG Dawei1, ZHAO Wensheng1   

  1. 1. School of Electronic andInformation, Hangzhou Dianzi University, Hangzhou 310018, China;2. China Electronics Technology Group Corporation No.58 Research Institute, Wuxi 214072, China
  • Received:2021-04-25 Online:2021-10-26 Published:2021-07-06

摘要: 先进集成技术的发展以应用为驱动,近年来在智能应用、5G通信、物联网、卫星通信等领域得到了空前关注。然而,集成微系统中信号串扰、腔体效应、自热效应等导致的可靠性问题分布更加密集,跨层级多场耦合过程高效数值仿真是实现集成微系统高效能设计的技术保障。多场耦合仿真已成为跨学科领域研究的主流方向之一,正成为促进电子科学与技术、信息科学与技术等进步的重要手段。主要介绍了集成微系统多物理场耦合仿真中关于数理建模、数值求解以及大规模问题加速求解算法的发展现状及关键技术。

关键词: 集成微系统, 多物理场, 数值计算方法, 并行计算方法

Abstract: The development of advanced integration technology is driven by applications and it receives unprecedented attention in intelligent application, 5G communication, internet of things, satellite communication fields in recent years. However, the reliability problems caused by signal crosstalk, cavity effect and self-heating effect in integrated microsystems become more intensive with the increasing integration. Efficient numerical multiphysics coupling simulation plays critical role in guaranteeing efficient integrated microsystem design. Multiphysics coupling simulation has become one of the main research directions in the interdisciplinary field and is becoming an important means to promote the progress of electronic science and technology, information science and technology. The key technologies and development status of multiphysics modeling, numerical method, and acceleration algorithm for large-scale applications in multiphysics coupling simulation of integrated microsystems are introduced.

Key words: integratedmicrosystem, multiphysics, numericalcomputingmethod, parallelcomputingalgorithm

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