ARMY MIL-F-53080-1988 FUEL ENGINE DESIGN REFEREE GRADE TYPE I AND TYPE II《I和II型参考级别的燃料发动机设计》.pdf

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1、/+ dcj(-/ distribution is unlimited. THIS DOCUMENT CONTAINS q PAGES. Licensed by Information Handling Services _c_ MIL-F-53080 73 977770b 0308945 O W MIL-F-53080 2.1.1 Specifications and standards. The following specifications and standards form a part of this specification to the extent specified h

2、erein. Unless otherwise specified, the issues of theSe documents shall be those listed in the issue of the Department of Defense Index of Specifications and Standards (DODISC) and supplement thereto, cited in the solicitation. SPECIFICATIONS M IL I TARY MIL-1-25017 MIL-S-5 302 1 STANDARDS FEDERAL FE

3、D-STD-313 FED-STD-791 - Inhibitor, Corrosion/Lubricity Improver, - Stabilizer A.dditive, Diesel Fuel. Fuel Soluble. - Material Safety Data Sheets, Preparation - Lubricants, Liquid Fuels, and Related and the Submission of. Products; Methods of Testing. MILITARY MIL-STD-105 - Sampling Procedures and T

4、ables for Inspection MIL-STD-290 - Packaging, Packing, and Marking of by Attributes. Petroleum and Related Products. 2.1.2 Other Government documents, drawings, and publications. The following other Government documents, drawings, and publications form a part of this specification to the extent spec

5、ified herein. Unless otherwise specified, the issues shall be those in effect on the date of the solicitation. DEPARTMENT OF LABOR (DOL) (Guideline CPL 2-2.38 may be obtained from OSHA Publications Office, Room S-4203, 200 Constitution Avenue, NW, Washington, DC 20210.) (Copies of specifications, st

6、andards, handbooks, drawings, publications, and other Government documents required by contractors in connection with specific acquisition functions should be obtained from the contracting activity or as directed by the contracting officer. 2.2 Other publications. The following document(s) form a pa

7、rt of this specification to the extent specified herein. Unless otherwise specified, the issues of the documents which are DOD adopted shall be those listed in the issue 2 7- _- - . Licensed by Information Handling ServicesMIL-F-53080 91 7997906 0308946 2 MIL-F-53080 of the DoDISS specified in the s

8、olicitation. issues of documents not listed in the DoDISS shall be the issue of the non-Government documents which is current on the date of the solicitation. Unless otherwise specified, the AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) STANDARDS D 86 - Distillation of Petroleum Products. D 93 -

9、 Flash Point by Pensky-Martens Closed Tester. D 129 - Sulfur in Petroleum Products (General Bomb Method). D 130 - Copper Corrosion from Petroleum Products by the Copper Strip Tarnish Test (Note: Use the ASTM Copper Strip Corrosion Standard for Corros ion 1. D 323 - Vapor Pressure of Petroleum Produc

10、ts (Reid Method). D 445 D 482 - Ash from Petroleum Products. D 524 - Ramsbottom Carbon Residue of Petroleum Products. D 613 - Ignition Quality of Diesel Fuels by the Cetane Method. D 1298 - Density, Relative Density (Specific Gravity), or API Gravity of D 1552 - Sulfur in Petroleum Products (High-Te

11、mperature Method). D 2274 - Oxidation Stability of Distillate Fuel Oil (Accelerated Method). D 2276 - Particulate Contaminant in Aviation Turbine Fuels. D 2386 - Freezing Point of Aviation Fuels. D 2500 - Cloud Point of Petroleum Oils. D 2551 - Vapor Pressure of Petroleum Products (Micromethod), Tes

12、t for. D 2622 - Sulfur in Petroleum Products (X-Ray Spectrographic Method). D 3241 - Thermal Oxidation Stability of Aviation Turbine Fuels. D 3343 - Hydrogen Content of Aviation Fuels, Estimation of. D 3701 - Hydrogen Content of Aviation Turbine Fuels by Low Resolution Nuclear D 4057 - Manual Sampli

13、ng of Petroleum and Petroleum Products. D 4176 - Free Water and Particulate Contamination of Distillate Fuels (Clear D 4177 - Automatic Sampling of Petroleum and Petroleum Products. - Kinematic Viscosity of Transparent or Opaque Liquids (and the Calculation of Dynamic Viscosity). Crude Petroleum and

14、 Liquid Petroleum Products by Hydrometer Method). Magnetic Resonance Spectrometry. and Bright Pacs/Fail Proceedings). (The test methods listed above are included in Volumes 05.01, 05.02, 05.03, and 05.04 of the Annual Book of ASTM Standards and are available individually. Applications for copies of

15、all ASTM publications should be addressed to the American Society for Testing and Materials, 1916 Race Street, Philadelphia, PA 19103. (Non-Government standards and other publications are normally available from the organizations which prepare or which distribute the documents. These documents also

16、may be available in or through libraries or other informational services.) 2.3 Order of precedence. In the event of a conflict between the text of this specification and the references cited herein, (except for associated detail specifications, specification sheets or MS standards), the text of this

17、 3 Licensed by Information Handling Services_I MIL-F-53080 71 7777706 OLOB7q7 4 MIL-F-53080 ! specification shall take precedence. Nothing in this specification, however, shall supersede applicable laws and regulations unless a specific exemption has been obtained . 3 REQUIREMENTS 3.1 Materials. The

18、 diesel fuels shall be petroleum distillates and shall contain catalytically or thermally-processed blending fractions with additives as specified in 3.2. 3.2 Additive s. 3.2.1 Stabilizer additive. The finished fuel shall contain stabilizer additives in accordance with MIL-S-53021. Additives shall b

19、e used at concen- trations approved during the qualification process (see 6.4). 3.2.2 Corrosion inhibitor. The finished fuel shall contain corrosion inhibitor/lubricity improver additives in accordance with MIL-1-25017. Additives shall be used at concentrations approved during the qualification proc

20、ess (see 6.4). 3.2.3 Cetane improver. The cetane requirements may be obtained by using any of the listed compounds. Any one or any combination of cetane improvers shall be not greater than 0.50 percent by weight. a. Amyl nitrate. b. Hexyl nitrate. c. Octyl nitrate. d. Structural isomers of a., b., a

21、nd C. e. isopropyl nitrate. f. Cyclohexyl nitrate. I 3.3 PEysical and chemical requirements. The finished diesel fuels shall be in accordance with table I. TABLE I. Physical and chemical requirements. Property Type I Type II Distillation, OC Initial boiling point 10% V recovered at, 50% V recovered

22、at, 90% V recovered a.t, End point Density, Kg/L i5 OC (Gravity, OAPI) Reid vapor pressure, kPa (psig) 4 NRI/ 127 max 191 max 232 max 288 max Report Report Report 316 to 385 Report 0.750 to 0,801 0.934 max (45 to 57) (20 min) 6.9 to 34.5 NR (i to 5) Licensed by Information Handling ServicesMIL-F-530

23、O 91 9999906 OLO9LI b MIL-F-53080 TABLE I Physical and chemical requirements. (Contd) Property Type I Type II Flash point, OC, min Cetane number Carbon residue on 10% bottoms, mass % max Kinematic viscosity, cSt at 40 OC Sulfur, wt % 21 Ash, wt % max Hydrogen, % wt Cloud point, OC, max Freezing poin

24、t, OC, max hermal stability, JFTOT at 260 OC for 2.5 Hr. Pressure drop, millimeters Hg Tube rating Accelerated stability, mg/100 mL, max Particulate content, mg/L, max Copper corrosion, 3 hr. 50 OC, max NR 20 to 30 0.20 0.9 max 0.50 max 0.01 Report NR -40 40 max 3 NR 10 No. 1 54 35 max 0.40 7.0 to 9

25、.0 0.80 to 1.20 0.05 NR -7 NR NR NR 1.5 2.0 No. 1 - 11 Not required. 21 DiSulfide (TBDS) is permitted. Naturally-occuring sulfur shall be greater than half of the total sulfur in the finished fuel. Naturally occurring sulfur is preferred, the addition of Tertiary Butyl 3.4 Material safety data sheet

26、s. in accordance with the requirements of FED-STD-313 and 29 CFR 1910.1200. FED-STD-313 is at variance with the CFR, 29 CFR 1910.1200 shall take precedence, modify and supplement FED-STD-313. The material data sheets shall be provided When 3.5 Workmanship. The finished fuels shall be visually free f

27、rom undissolved water, sediment, and suspended matter; and shall be clear and bright at the ambient temperature or 21 OC, whichever is higher. 5 Licensed by Information Handling Services- MIL-F-53080 91 9779906 OLO89Li7 MIL-F-53080 4. QUALITY ASSURANCE PROVISIONS 4.1 Responsibility for inspection. U

28、nless otherwise specified in the contract or purchase order, the contractor is responsible for the performance of all inspection requirements as specified herein. Except as otherwise specified in the contract or purchase order, the contractor may use his own or any other facilities suitable for the

29、performance of the inspection requirements speci- fied herein, unless disapproved by the Government. The Government reserves the right to perform any of the inspections set forth in the specification where such inspections are deemed necessary to assure supplies and services conform to prescribed re

30、quirements. 4.1.1 Responsibility for compliance. All items must meet all requirements of sections 3 and 5. The inspection set forth in this specification shall become a part of the contractors overall inspection system or quality program. absence of any inspection requirements in the specification s

31、hall not relieve the contractor of the responsibility of assuring that all products or supplies submitted to the Government for acceptance comply with all requirements of the contract. Sampling in quality conformance does not authorize submission of known defective material, either indicated or actu

32、al, nor does it commit the Government to acceptance of defective material. The 4.2 Camp1 ing. 4.2.1 Sampling for the examination of filled containers. Take a random sample of filled containers from each lot in accordance with MIL-STD-105, at inspection level II. 4.2.2 Sampling for tests. Take sample

33、s from bulk or packaged lots for tests in accordance with ASTM D 4057 or ASTM D 4177. 4.3 Inspection. Perform inspection in accordance with method 9601 of FED-STD-791. 4.3.1 Examination of filled containers. Examine samples taken in accordance with 4.2.1 for compliance with MIL-STD-290 with regard t

34、o fill, closure, sealing, leakage, packaging, packing, and marking requirements. Reject any container having one or more defects, or under the required fill. If there are defective or underfilled containers, reject the lot represented by the sample. 4.4 Test methods. Perform tests in accordance with

35、 the methods listed in table II, 6 Licensed by Information Handling ServicesMIL-F-53080 71 7797706 0108750 m MIL-F-53080 TABLE II. Test methods. Toat ASTM Method Number Distillation Density, API Gravity Reid vapor pressure I/ Flash point Cetane number Carbon residue on 10% bottoms Kinematic viscosit

36、y Suifur L/ 21 Ash Hydrogen L/ Cloud point Freezing point Thermal stability, JFTOT Accelerated stability Particulate content Copper corrosiveness Workmanship 31 D 86 D 1298 D 93 D 613 D 524 D 445 D 1552, D 129, or D 2622 D 482 D 3343 or D 3701 D 2500 D 2386 D 3241 D 2274 D 2276 D 130 D 4176 D 323 or

37、 D 2551 L/ 21 - 31 Report which ASTM test method was used for the determination. D 1552 is the preferred method for determining sulfur, but either D 129 or D 2622 may be used as an alternate. Method A or B shall be used. 4.5 Report of analysis. The contractor shall make analysis reports, giving the

38、table I test results. available copies of 4.6 Additives used. The contractor shall make ava lable copies of the documents explaining the types and concentrations of the additives blended to the diesel fuel. 4.7 Inspection of packing. Packing of the diesel fuel shal-1 be examined for conformance with

39、 the applicable requirements of MIL-STD-290. 5. PACKING 5.1 Packing and marking. Pack and mark the diesel fuel in accordance with MIL-STD-290 (see 6.2). Packing shall be level B, C, or commercial as specified (see 6.2). 6. NOTES 6.1 Intended use. Type I and type II fuels are intended to provide engi

40、ne designers and developers with two fuels exhibiting each end of the fuel spectrum. Engines that demonstrate satisfactory operability on both fuels will be capable of operating on a wide range of commercially available fuels as well as those 7 Licensed by Information Handling ServicesMIL-F-53080 91

41、 m 9979706 L0895L b a MIL-F-53080 fuels of lower quality anticipated to be marketed in the 1900-2025 time frame. These two types of fuels are not to be confused with.referee diesel fuel procured under MIL-F-46162 that is used in conjunction with current production engine systems undergoing Developme

42、nt Testing (DTI through DTIII). fuel is intended for use in proof-testing of compression-ignition engines, diesel-powered auxiliary units, gas turbine engine-driven ground vehicles and mobile electric power generators, and other fuel handling supply items. MIL-F-46162 6.1.1 Background information. I

43、nterim Report BFLRF No. 172 provides information on the development of the test requirements presented in this specification. Included in the report is a position statement governing the use of MIL-F-46162 referee grade diesel fuel. - U.S. ARMY BELVOIR FUELS AND LUBRICANTS RESEARCH FACILITY (SWRI) I

44、NTERIM REPORT - Development of Referee Fuels for Improved Army Multifuel 1 BFLRF No. 172 AD A171143 Engine Design (Copies of this document may be obtained from National Technology Information Service (NTIS), P.O. Box 1556, Springfield, VA 22151 or Defense Technical Information Center (DTIC), Cameron

45、 Station, Alexandria, VA 22304-6145.) 6.2 Ordering data. 6.2.1 Acquisition requirements. Acquisition documents should specify the O following information : a. Title, number, and date of this specification. b. Date of issue of DoDISS applicable to this contract and exceptions thereto (see 2.1.1). C.

46、Type of fuel required (see 1.2). d. Quantity of fuel required. e. Type and size of containers required (see 5.1). f. Degree of packing required (see 5.1). 6.3 Definitions. I 6.3.1 Bulk lot. A bulk lot is an indefinite quantity of a homogeneous mixture of one fuel type offered for acceptance in a sin

47、gle, isolated container; or manufactured in a single plant run (not to exceed 24 hours), through the same processing equipment, with no change in the ingredient materials. 6.3.2 Packaged lot. A packaged lot is an indefinite number of 55-gallon drums or smaller unit containers of identical size and t

48、ype, offered for acceptance, and filled with a homogeneous mixture of one fuel type from a single, isolated container; or filled with a homogeneous mixture of one fuel type, manufactured in a single plant run (not to exceed 24 hours), through the same processing equipment, with no change in the ingr

49、edient materials. 8 Licensed by Information Handling ServicesMIL-F-53080 93 W 9997906 0308952 8 W MIL-F-53080 6.3.3 Type I referee fuel. Type I fuels resemble wide-cut aviation turbine JP-4 type fuels, in that the fuel is more naphtenic in composition, has high volatility, and low viscosity characteristics. The cetane number is low. 6.3.4 Type II referee fuel. Type II fuel is a heavier distillate with considerably lower volatility, higher sulfur content, and higher viscosity characteristics than fuels in accordance with VV-F-800. Type II fuel has a low cetane number. 6.4 Ad