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SAE J641 Hydrodynamic Drives Terminology

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Product Code:SAE J641
Title:Hydrodynamic Drives Terminology
Issuing Committee:Automatic Transmission Transaxle Committee
Scope: Since the torque converter and fluid coupling have become commonly used components of automatic transmissions in industry, the SAE appointed a committee to standardize terminology, test procedure, data recording, design symbols, and so forth, in this field. The following committee recommendations will facilitate a clear understanding for engineering discussions, comparisons, and the preparation of technical papers.The recommended usages represent the predominant practice or the acceptable practice. Where agreement is not complete, alternates have been included for clarification.Example - Two systems of blade angle designations are described. Consequently when a blade angle is specified, the system should be designated.This SAE Recommended Practice deals only with the physical parts and dimensions and does not attempt to standardize the design considerations, such as the actual fluid flow angle resulting from the physical blade shape.
Rationale: Since the torque converter and fluid coupling have become commonly used components of automatic transmissions in industry, the SAE appointed a committee to standardize terminology, test procedure, data recording, design symbols, and so forth, in this field. The following committee recommendations will facilitate a clear understanding for engineering discussions, comparisons, and the preparation of technical papers.The recommended usages represent the predominant practice or the acceptable practice. Where agreement is not complete, alternates have been included for clarification.Example - Two systems of blade angle designations are described. Consequently when a blade angle is specified, the system should be designated.This SAE Recommended Practice deals only with the physical parts and dimensions and does not attempt to standardize the design considerations, such as the actual fluid flow angle resulting from the physical blade shape.
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基本信息
标准名称:PN42.0MPa(420bar)环连接面整体钢制管法兰
英文名称:Integral steel pipe flanges with ring-joint face for PN 42.0MPa (420 bar)
中标分类: 机械 >> 通用零部件 >> 管路附件
替代情况:被GB/T 9113.4-2000代替
发布日期:1900-01-01
实施日期:1989-01-01
首发日期:1900-01-01
作废日期:2001-07-01
出版日期:1900-01-01
页数:3页
适用范围

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前言

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所属分类: 机械 通用零部件 管路附件