全网唯一标准王
文库搜索
切换导航
文件分类
频道
文件分类
批量下载
ICS 27.040 K59 中 华 人 民 共 和 国 能 源 行 业 标 准 NB/T XXXXX—XXXX 螺杆膨胀机 转子动平衡 Dynamic balance of screw expander rotor 报批稿 XXXX - XX - XX发布 XXXX - XX - XX实施 发 布 Ⅰ 目 次 前 言 .................................................................................................................................................... 1 1 范围 ........................................................................................................................................................ 2 2 规范性引用文件 .................................................................................................................................... 2 3 术语和定义 ............................................................................................................................................ 2 3.1 平衡 ............................................................................................................................................. 2 3.2 不平衡状态 ................................................................................................................................. 2 3.3 不平衡矢量 ................................................................................................................................. 2 3.4 许用剩余不平衡量 ..................................................................................................................... 2 3.5 螺杆膨胀机(刚性)转子的状态 ............................................................................................. 3 4 螺杆膨胀机转子动力学和平衡的基础 ................................................................................................ 3 4.1 总则 ............................................................................................................................................. 3 4.2 不平衡分布 ................................................................................................................................. 3 4.3 转子的振型 ................................................................................................................................. 3 4.4转子不平衡的情形 ...................................................................................................................... 4 5 评定标准 ................................................................................................................................................ 4 5.1 总则 ............................................................................................................................................. 4 5.2 平衡品质 ..................................................................................................................................... 4 5.3 许用不平衡量 ............................................................................................................................. 4 5.4 许用不平衡量向校正平面的分配 ............................................................................................. 4 5.5 综合误差 ..................................................................................................................................... 5 5.6 剩余不平衡量的评定 ................................................................................................................. 5 6 转子动平衡方法 .................................................................................................................................... 6 6.1总则 .............................................................................................................................................. 6 6.2 校正平面的选择 ......................................................................................................................... 6 6.3 初始不平衡 ................................................................................................................................. 6 6.4 平衡方法 ..................................................................................................................................... 6 6.5 评定方法 ..........................................................
NB-T 11386-2023 螺杆膨胀机 转子动平衡
文档预览
中文文档
10 页
50 下载
1000 浏览
0 评论
309 收藏
3.0分
赞助2元下载(无需注册)
温馨提示:本文档共10页,可预览 3 页,如浏览全部内容或当前文档出现乱码,可开通会员下载原始文档
下载文档到电脑,方便使用
赞助2元下载
本文档由 人生无常 于
2025-07-26 22:58:12
上传分享
举报
下载
原文档
(663.0 KB)
分享
友情链接
ISO 15541 2016 Ships and marine technology — Fire resistance of non-metallic hose assemblies and non-metallic compensators — Requirements for the test bench.pdf
ISO 15372 2000 Ships and marine technology — Inflatable rescue boats — Coated fabrics for inflatable chambers.pdf
ISO 6245 2001 Petroleum products — Determination of ash.pdf
ISO 1776-1985Glass. Resistance to attack by hydrochloric acid at 100 degrees celsius. Flame emission.pdf
ISO 13061-8 2022 Physical and mechanical properties of wood Test methods for small clear wood specimens Part 8 Determination of ultimate strength in shearing parallel to grain.pdf
ISO 9182-2 2023 Tools for pressing — Guide pillars — Part 2 Type A, straight pillars.pdf
ISO-TR 11826 2024 Ophthalmic optics Spectacle lenses Aspects of three-dimensional properties and reference markings.pdf
ISO IEC TR 24766 2009 Information technology — Systems and software engineering — Guide for requirements engineering tool capabilities.pdf
ISO IEC 19757-2 2008 Information technology — Document Schema Definition Langu.pdf
ISO IEC 14492 2019 Information technology — Lossy lossless coding of bi-level images.pdf
GB-T 21436-2008 汽车泊车测距警示装置.pdf
GB-T 78-2007 内六角锥端紧定螺钉.pdf
GB-T 17455-2008 无损检测 表面检测的金相复型技术.pdf
GB-T 8426-1998 纺织品 色牢度试验 耐光色牢度 日光.pdf
GB-T 18688-2012 农业灌溉设备 灌溉阀的压力损失 试验方法.pdf
GB-T 24956-2010 石油天然气工业 钻柱设计和操作限度的推荐作法.pdf
GB-T 19110-2011 缩微摄影技术 检查轮转式缩微摄影机系统性能用的测试标板.pdf
GB-T 9074.18-2017 自攻螺钉和平垫圈组合件.pdf
GB-T 18839.1-2002 涂覆涂料前钢材表面处理 表面处理方法 总则.pdf
GB-T 18657.4-2002 远动设备及系统 第5部分 传输规约 第4篇 应用信息元素的定义和编码.pdf
1
/
3
10
评价文档
赞助2元 点击下载(663.0 KB)
回到顶部
×
微信扫码支付
2
元 自动下载
官方客服微信:siduwenku
支付 完成后 如未跳转 点击这里 下载
站内资源均来自网友分享或网络收集整理,若无意中侵犯到您的权利,敬请联系我们
微信(点击查看客服)
,我们将及时删除相关资源。