GB/T 15141-2009 English PDFUS$209.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 15141-2009: Test method for friction element of wet clutch Status: Valid GB/T 15141: Historical versions
Basic dataStandard ID: GB/T 15141-2009 (GB/T15141-2009)Description (Translated English): Test method for friction element of wet clutch Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: U48 Classification of International Standard: 47.020.20 Word Count Estimation: 9,973 Date of Issue: 2009-03-09 Date of Implementation: 2009-11-01 Older Standard (superseded by this standard): GB/T 15141-1994 Quoted Standard: GB/T 3141-1994; GB/T 10042 Regulation (derived from): National Standard Approval Announcement 2009 No.2 (Total No.142) Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China Summary: This standard specifies the test method for wet clutch friction elements. This standard applies to bench wet clutch friction elements. GB/T 15141-2009: Test method for friction element of wet clutch---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.Test method for friction element of wet clutch ICS 47.020.20 U48 National Standards of People's Republic of China Replacing GB/T 15141-1994 Test methods for wet clutch friction element Posted 2009-03-09 2009-11-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released ForewordThis standard replaces 15141-1994 "Standard Test Method for wet clutch friction element" GB/T . This standard compared with GB/T 15141-1994, the main changes are as follows. --- Increase the data acquisition and processing system requirements; --- Adopt equivalent radius instead of the mean radius of the friction coefficient of sliding friction and static calculation of the coefficient of friction. Appendix A of this standard is a normative appendix. The standard proposed by China Shipbuilding Industry Corporation. This standard by the National Standardization Technical Committee diesel marine machinery Technical Committee. This standard was drafted. China Shipbuilding Industry Corporation seventh eleven Institute. The main drafters of this standard. Dexiang, Wu Fan, Ji Wen. This standard replaces the standards previously issued as follows. --- GB/T 15141-1994. Test methods for wet clutch friction element1 ScopeThis standard specifies the test methods of wet clutch friction element. This standard applies to bench wet clutch friction element.2 Normative referencesThe following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB/T 3141-1994 Industrial liquid lubricants - ISO viscosity classification GB/T 10042 Clutch term3 Terms and DefinitionsGB/T 10042 and established the following terms and definitions apply to this standard. 3.1 In ensuring the effective work of premise friction, friction surface allows the maximum temperature bear. 3.2 Friction surface element to withstand the force of law.4 test device4.1 test device consists of a mechanical power system, control system, data acquisition and processing system. Wherein the mechanical power system is shown in Figure 1. 1 --- motor; 5 --- brakes; 2 --- inertia flywheel; 6 --- torque sensor; 3 --- clutch; 7 --- pressure sensor; 4 --- load flywheel; 8 --- speed sensor.1 a schematic diagram of the test bench......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 15141-2009_English be delivered?Answer: Upon your order, we will start to translate GB/T 15141-2009_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 15141-2009_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 15141-2009_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. 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Complying with the latest version means that, by default, it also complies with all the earlier versions, technically. |
