함정탑재장비용 대용량 마운트의 성능시험평가
Experimental Evaluation of the Performance of Large-Capacity Mounts for Naval Shipboard Equipments
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참고문헌
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초록
Mounts for shipboard equipment in naval ships play an important role for vibration and shock suppression. New large-capacity resilient mounts, SDR-D30 and SDR-D45, have been developed. This paper involves performance tests for the mount which have maximum load of 30 kN and 45 kN, respectively. The performance tests have been carried out for several mounts based on military standards, such as MIL-M-19863D(SH), MIL-M-21693C(SH), MIL-M-17508F(SH), and MIL-S-901D(NAVY). The test items consist of deflection at upper rate load test, dynamic stiffness, uniformity, static load-deflection(axial, transverse and longitudinal), drift test, fatigue test, and shock test. From these performance tests, it is confirmed that the two mounts have good performances based on military standards.
Abstract
Mounts for shipboard equipment in naval ships play an important role for vibration and shock suppression. New large-capacity resilient mounts, SDR-D30 and SDR-D45, have been developed. This paper involves performance tests for the mount which have maximum load of 30 kN and 45 kN, respectively. The performance tests have been carried out for several mounts based on military standards, such as MIL-M-19863D(SH), MIL-M-21693C(SH), MIL-M-17508F(SH), and MIL-S-901D(NAVY). The test items consist of deflection at upper rate load test, dynamic stiffness, uniformity, static load-deflection(axial, transverse and longitudinal), drift test, fatigue test, and shock test. From these performance tests, it is confirmed that the two mounts have good performances based on military standards.
참고문헌 (9)
- Performance Specification, "Department of Defense", Department of Defense, ~, pp.MIL-PRF-32407 (2012)
- Military Specification, "Department of Navy", General Specifications and Tests for (shipboard application). Department of Navy, ~, pp.MIL-M-17185A(SHIPS) (1956)
- Military Specification, "Department of Navy", Type 5M10,000-H. Department of Navy, ~, pp.MIL-M-21649C(SH) (1983)
- Military Specification, "Department of Navy", Shock tests. H. I. (high-impact)shipboard machinery, equipment, and systems, requirements for. Department of Navy, ~, pp.MIL-S-901D(NAVY) (1989)
- Military Specification, "Department of Navy", Type 6E100, 6E150, 7E450, 6E900, 6E2000, 5E3500, 6E100BB, 6E150BB, 7E450BB, and 6E900BB. Department of Navy, ~, pp.MIL-M-17508F(SH) (1990)
- Military Specification, "Department of Navy", Type 5B5,000H. Department of Navy, ~, pp.MIL-M-19863D(SH) (1991)
- 이현엽, "함정용 고무마운트의 진동에 대한 실험적 연구", 대한조선학회 논문집, 46(2), pp.165~170 (2009), 대한조선학회
- 노인식, "고무 재질 탄성 마운트의 비선형 대변형 거동 해석", 대한조선학회 논문집, 45(2), pp.186~191 (2008), 대한조선학회
- "Resilient Mounts" (2011)[URL]