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Viewing 3181 to 3210 of 3346
1957-01-15
Standard
AMS2410C
This specification covers the engineering requirements for electrodeposition of silver on other metals, usually with a nickel strike between the basis metal and the silver.
1957-01-01
Standard
AMS2468
This specification establishes the engineering requirements for producing a hard coating on aluminum alloys and the properties of such coating. This coating has been used typically to increase, by the formation of a dense aluminum oxide, surface hardness and resistance to abrasion and corrosion of aluminum-alloy parts containing, in general, less than 6% copper or 8% silicon or a total of 8% of both, but usage is not limited to such applications. Alloys with higher silicon content alone can be coated satisfactorily with proper precautions in processing. Careful consideration should be given to the use of this process on highly-stressed parts because of the resultant marked lowering of fatigue performance and on parts with sharp corners and edges where chipping may result.
1956-07-01
Standard
AMS2667
This specification covers the engineering requirements for producing brazed joints in parts fabricated from austenitic corrosion and heat resistant steels, but may also be used on carbon or low-alloy steels or copper alloys, and the properties of such joints.
1956-07-01
Standard
AMS2403D
This specification covers the engineering requirements for electrodeposition of nickel and the properties of the deposit.
1956-02-01
Standard
AMS2675A
This specification covers the engineering requirements for producing brazed joints in parts made of steels, iron alloys, nickel alloys, and cobalt alloys by use of nickel alloy filler metal.
1956-02-01
Standard
AMS2416A
This specification covers the engineering requirements for an electrodeposit of cadmium into an electrodeposit of nickel on carbon, low-alloy, and corrosion-resistant steels.
1956-01-01
Technical Paper
560100
G. L. GETLINE
The reliability of airborne equipment is related to the thoroughness of the environmental test program. The importance of being able to rationalize the environmental tests in terms of the actual flight environment is stressed. Present environmental vibration test procedures, which are based for the most part on flight data obtained in propeller driven aircraft, are reviewed. It is shown that such procedures cannot be applied to turbojet aircraft. An environmental test procedure is proposed which utilizes the latest type laboratory shaker and control equipment to provide a vibration and noise analogue of an aircraft. The penalties of “over-testing” are pointed out. In conclusion, an environmental test specification is compared to an insurance policy, and it is urged that its implications be fully understood.
1956-01-01
Technical Paper
560049
R. V. Kerley, K. W. Thurston
THIS paper represents a method by which the knocking characteristics of automotive engines may be compared in relation to the Research Method and Motor Method engines. The effects of many engine variables on the ratings of sensitive fuels in passenger-car engines are illustrated. These variables include compression ratio, engine speed, air density, distributor tolerances, and temperature. Direct comparisons are made of the manner in which 1955 passenger cars utilize fuel antiknock quality. It is indicated that two knock test methods must be used to achieve fuel quality control as fuel quality is recognized by engines operated in passenger cars.
1956-01-01
Technical Paper
560073
CARL M. BEACH
1955-08-15
Standard
AMS2416
This specification covers the engineering requirements for an electrodeposit of cadmium into an electrodeposit of nickel on carbon, low-alloy, and corrosion-resistant steels.
1955-08-01
Standard
AMS2640E
This specification has been declared 'CANCELLED' by the Aerospace Materials Division SAE, as of April 1996. and has been superseded ASTM E 1444.
1955-08-01
Standard
AMS2400K
This specification covers the requirements for electrodeposited cadmium on metal parts.
1955-08-01
Magazine
1955-06-01
Standard
AMS2670C
This specification covers the engineering requirements for producing brazed joints using copper as the brazing filler metal.
1955-05-01
Magazine
1955-03-01
Standard
AMS2646
Detection of discontinuities such as cracks, laps, porosity, cold shuts, lack of bond, and similar defects. Because inspection can be performed in normal light, this method can be used when fluorescent penetrant inspection is impracticable.
1955-03-01
Standard
AMS2410B
This specification covers the engineering requirements for electrodeposition of silver on other metals, usually with a nickel strike between the basis metal and the silver.
1955-03-01
Standard
AMS2412B
This specification covers the requirements for silver deposited on metal parts with a copper strike between the basis metal and the silver deposit. This process has been used typically to provide a bearing surface and to prevent galling or seizing of metal surfaces of parts made of materials where a high baking temperature may be detrimental to the properties of the basis material.
1954-11-01
Standard
AMS2403C
This specification covers the engineering requirements for electrodeposition of nickel and the properties of the deposit.
1954-11-01
Standard
AMS2430B
This specification covers the engineering requirements for automatic peening of surfaces of parts by impingement of metallic shot, glass beads, or ceramic shot. To induce residual compressive stress in surface layers of parts, thereby increasing fatigue strength and resistance to stress-corrosion cracking but usage is not limited to such applications.
1954-11-01
Standard
AMS2485B
This specification covers the requirements for black oxide coatings on parts.
1954-11-01
Standard
AMS2481B
This specification covers the requirements for a manganese phosphate coating on ferrous alloys.
1954-08-01
Magazine
1954-05-01
Standard
AMS2223C
This specification covers established inch/pound manufacturing tolerances applicable to copper and copper alloy seamless tubing ordered to inch/pound dimensions. These tolerances apply to all conditions, unless otherwise noted. The term "exclusive" is used to apply only to the higher figure of a specified range.
1954-01-01
Technical Paper
540206
PAUL E. ALLEN
1954-01-01
Technical Paper
540201
T. R. SMITH
1954-01-01
Technical Paper
540071
EDWARD N. COLE, EDWARD H. KELLEY
1954-01-01
Technical Paper
540033
W. H. SEACORD, F. L. HELMEL
1953-06-01
Standard
AMS2670B
This specification covers the engineering requirements for producing brazed joints using copper as the brazing filler metal.
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