DIN IEC 60534-8-1-1991 工业过程控制阀.第8部分:噪声问题.第1节:由通过控制阀的空气动力流产生的噪声的实验室测量
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【英文标准名称】:Industrial-processcontrolvalves;noiseconsiderations;laboratorymeasurementofnoisegeneratedbyaerodynamicflowthroughcontrolvalves;identicalwithIEC60534-8-1:1986
【原文标准名称】:工业过程控制阀.第8部分:噪声问题.第1节:由通过控制阀的空气动力流产生的噪声的实验室测量
【标准号】:DINIEC60534-8-1-1991
【标准状态】:作废
【国别】:德国
【发布日期】:1991-01
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:实验室;噪声测量;声学测量;电气工程;定义;声级;噪声辐射;尺寸选定;测量;辐射;测量技术;发射;发射;噪声;流量;控制阀;过程测量和控制技术;方向控制阀;空气动力学;声音;实验室试验;试验;声音传播;额定值;流量率;过程控
【英文主题词】:
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【中国标准分类号】:N16;J20
【国际标准分类号】:17_140_20;23_060_40
【页数】:8P;A4
【正文语种】:德语
Product Code:SAE AS6802
Title:Time-Triggered Ethernet
Issuing Committee:As-2d2 Deterministic Ethernet And Unified Networking
Scope:Time-Triggered Ethernet functionality described in the SAE AS6802 standard is a Layer 2 Quality-of-Service (QoS) enhancement for Ethernet networks. It provides the capability for deterministic, synchronous, and congestion-free communication, unaffected by any asynchronous Ethernet traffic load. This occurs via a fault-tolerant, self-stabilizing synchronization strategy, which helps to establish temporal partitioning and ensures isolation of the synchronous time-critical dataflows from other asynchronous Ethernet dataflows. By implementing this standard in network devices (network switches and network interface cards), Ethernet becomes a deterministic network which can be shared by low-latency, low-jitter, and non-time-critical applications. This means that distributed applications with mixed time-criticality requirements (e.g., real-time command and control, audio, video, voice, data) can be integrated and coexist on one Ethernet network.【英文标准名称】:Hydraulicfluidpower;determinationofcharacteristicsofmotors;atconstantlowspeedandatconstantpressure;identicalwithISO4392-1:1989
【原文标准名称】:液压传动.液压电动机特性测定方法.恒定低速和恒压下测定
【标准号】:DINISO4392T.1-1994
【标准状态】:作废
【国别】:
【发布日期】:
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:
【国际标准分类号】:
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