<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>研究 | Hello World!</title><link>https://liaoaizhong.website/papers/</link><description>研究栏目最新更新。</description><generator>Hugo -- gohugo.io</generator><language>zh-cn</language><copyright>Copyright © 2026 兰慕蝉</copyright><lastBuildDate>Sun, 15 Mar 2026 12:00:00 +0800</lastBuildDate><atom:link href="https://liaoaizhong.website/papers/index.xml" rel="self" type="application/rss+xml"/><item><title>Jiang轴承模型的详细推导与构建</title><link>https://liaoaizhong.website/papers/jiang%E8%BD%B4%E6%89%BF%E6%A8%A1%E5%9E%8B%E7%9A%84%E8%AF%A6%E7%BB%86%E6%8E%A8%E5%AF%BC%E4%B8%8E%E6%9E%84%E5%BB%BA/</link><pubDate>Wed, 01 Apr 2026 16:51:23 +0800</pubDate><guid isPermaLink="true">https://liaoaizhong.website/papers/jiang%E8%BD%B4%E6%89%BF%E6%A8%A1%E5%9E%8B%E7%9A%84%E8%AF%A6%E7%BB%86%E6%8E%A8%E5%AF%BC%E4%B8%8E%E6%9E%84%E5%BB%BA/</guid><description>1.模型对象、基本假设与自由度选择 建模概述和指导思想 模型对象包括内圈、外圈、保持架、全部滚动体。 模型变量包括各构件的质心平动+刚体转动 构件整体按刚体处理，但局部接触区保留非线性接触力学。 缺陷、保持架兜孔、滚道沟曲率等复杂局部机制，不是通过“预设激励函数”加入，而是通过几何关系 + 接触判定 + 局部受力自动生成。 母问题就是：</description></item><item><title>论文阅读《A complete dynamics model of defective bearings considering the three-dimensional defect area and the spherical cage pocket》</title><link>https://liaoaizhong.website/papers/%E8%AE%BA%E6%96%87%E9%98%85%E8%AF%BB-jiang%E8%BD%B4%E6%89%BF%E6%A8%A1%E5%9E%8B/</link><pubDate>Tue, 31 Mar 2026 20:57:44 +0800</pubDate><guid isPermaLink="true">https://liaoaizhong.website/papers/%E8%AE%BA%E6%96%87%E9%98%85%E8%AF%BB-jiang%E8%BD%B4%E6%89%BF%E6%A8%A1%E5%9E%8B/</guid><description>考虑三维缺陷区域和球笼兜孔的有缺陷轴承完整动力学模型</description></item></channel></rss>