贾宏进,韩红斌,李亭.电大复杂目标RCS缩比模型验证[J].电子测量技术,2015,38(5):33-36
电大复杂目标RCS缩比模型验证
Verification the RCS of large electric size target by using scaling model
  
DOI:
中文关键词:  缩比模型  暗室测量  FEKO  HFSS  RCS
英文关键词:scaling model  darkroom measurement  FEKO  HFSS  RCS
基金项目:
作者单位
贾宏进,韩红斌,李亭 91336部队 
AuthorInstitution
Jia Hongjin,Han Hongbin,Li Ting 91336 PLA 
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中文摘要:
      为验证电大复杂目标RCS缩比模型的可靠性和有效性,依据电磁场理论推导得到了缩比模型和实际目标场分布相同的约束条件。对形状相同规格不同的标准体分别采用暗室测量和软件(FEKO、HFSS)仿真的方法进行了验证,并通过FEKO和HFSS仿真分析了某型飞机的RCS和缩比模型的RCS,很好地解决了大型或超大型复杂目标RCS难得到或无法得到的问题。
英文摘要:
      To verification the reliability and the effectiveness of the RCS of large electric size target by using scaling model, derivation of the constraint conditions to get the same electromagnetic field of actual target by scaled model on the basis of the theory of electromagnetic field. Verified two standard objects which with same sharp and different scale by darkroom measurement and software simulation(FEKO,HFSS) respectively, and analyzed the RCS of a certain plane and scaling model by FEKO and HFSS simulation. It well solved the problem of large scale or super large complex target RCS difficult to obtain or cannot be.
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