MY132934A - Pyrotechnic test bed for carrying out simple or complex spectrum acceleration and deceleration - Google Patents

Pyrotechnic test bed for carrying out simple or complex spectrum acceleration and deceleration

Info

Publication number
MY132934A
MY132934A MYPI98003017A MYPI9803017A MY132934A MY 132934 A MY132934 A MY 132934A MY PI98003017 A MYPI98003017 A MY PI98003017A MY PI9803017 A MYPI9803017 A MY PI9803017A MY 132934 A MY132934 A MY 132934A
Authority
MY
Malaysia
Prior art keywords
deceleration
carrying
out simple
complex spectrum
acceleration
Prior art date
Application number
MYPI98003017A
Inventor
Castagner Bernard
Waitznegger Claude
Dufaut Dominique
Original Assignee
S E I B Sarl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by S E I B Sarl filed Critical S E I B Sarl
Publication of MY132934A publication Critical patent/MY132934A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/30—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight
    • G01N3/313—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight generated by explosives
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M17/00—Testing of vehicles
    • G01M17/007—Wheeled or endless-tracked vehicles
    • G01M17/0078—Shock-testing of vehicles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M7/00—Vibration-testing of structures; Shock-testing of structures
    • G01M7/08—Shock-testing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Air Bags (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

A PYROTECHNIC TEST BED FOR CARRYING OUT SIMPLE OR COMPLEX SPECTRUM ACCELERATION AND DECELERATION. THE DEVICE FOR CARRYING OUT SIMPLE OR COMPLEX SPECTRUM ACCELERATION AND DECELERATION IS CONSTITUTED BY LAUCHING MEANS (2) OR MOBILE EQUIPMENT (6) DAMPING MEANS, THE INTERNAL PRESSURE OF WHICH IS CREATED AND MODULATED., FIRSTLY, BY PROGRAMMED IGNITION OF PYROTECHNIC GAS GENERATORS (15) AND, SECONDLY,BY THE OPENING OF GAS EJECTION VENTS (18) THE SURFACE AREAS AND THE POSITIONS OF WHICH ARE ADJUSTABLE, AND THE OPENINGS OF WHICH ARE PROGRAMMED. THE CHARACTERISTICS OF THE GAS GENERATORS AND THE VENTS ARE COMPUTED IN ADVANCE USING SIMULATION SOFTWARE IN ORDER TO OBTAIN THE DESIRED ACCELERATION OR DECELERATION LAW.(FIG. 2)
MYPI98003017A 1997-07-03 1998-07-02 Pyrotechnic test bed for carrying out simple or complex spectrum acceleration and deceleration MY132934A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9708630A FR2765685B1 (en) 1997-07-03 1997-07-03 PYROTECHNICAL BENCH FOR ACCELERATION AND DECELERATION WITH SINGLE OR COMPLEX SPECTRUM

Publications (1)

Publication Number Publication Date
MY132934A true MY132934A (en) 2007-10-31

Family

ID=9508983

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI98003017A MY132934A (en) 1997-07-03 1998-07-02 Pyrotechnic test bed for carrying out simple or complex spectrum acceleration and deceleration

Country Status (9)

Country Link
EP (1) EP0993598B1 (en)
AR (1) AR022993A1 (en)
AT (1) ATE218204T1 (en)
AU (1) AU8445898A (en)
DE (1) DE69805622D1 (en)
FR (1) FR2765685B1 (en)
MY (1) MY132934A (en)
WO (1) WO1999001735A1 (en)
ZA (1) ZA985804B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19927944B4 (en) * 1999-06-18 2015-10-01 Illinois Tool Works Inc. Method for carrying out crash-slide experiments and device therefor
US6675631B1 (en) 2000-05-09 2004-01-13 Dsd Dr. Steffan Datentechnik Ges. M.B.H. Method for conducting crash tests using a carriage and corresponding device
FR2810400A1 (en) * 2000-06-19 2001-12-21 Bernard Castagner Pyrotechnic press for dynamic testing of industrial products in which gas generators of various sizes and combustion duration are used
FR2832217B1 (en) * 2001-11-13 2004-10-01 Alstom DEVICE FOR PERFORMING MECHANICAL TESTS ON STRUCTURES
DE102005039966B3 (en) * 2005-08-24 2007-03-22 TÜV Kraftfahrt GmbH - TÜV Rheinland Group Testing device for accelerating e.g. railway wagon, has attachment fastened to acceleration device that accelerates auxiliary mass for partial compensation of reaction force rising with test body acceleration and to arm of multi-axial robot
CN110174248A (en) * 2019-01-29 2019-08-27 北京机电工程研究所 Big magnitude isolation damper damping capacity verification method and the test tool for it
FR3105418B1 (en) * 2019-12-19 2021-12-17 Centre Nat Etd Spatiales Shock generator
CN112747931B (en) * 2020-12-29 2021-09-03 中国航发湖南动力机械研究所 Projection device for engine swallowing test

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2810288A (en) * 1954-08-05 1957-10-22 Bendix Aviat Corp Impact tester
US3823600A (en) * 1973-04-09 1974-07-16 Us Air Force Pneumatic linear accelerator
DE3421546C1 (en) * 1984-06-08 1985-11-14 Bayerische Motoren Werke AG, 8000 München Device for the controlled delay of a body moving approximately rectilinearly, in particular a motor vehicle
DE8533101U1 (en) * 1985-11-25 1993-07-29 Haimer, Franz, 86568 Hollenbach Shock testing machine for generating semi-sinusoidal acceleration pulses

Also Published As

Publication number Publication date
WO1999001735A1 (en) 1999-01-14
EP0993598B1 (en) 2002-05-29
AU8445898A (en) 1999-01-25
ZA985804B (en) 1999-01-26
EP0993598A1 (en) 2000-04-19
ATE218204T1 (en) 2002-06-15
DE69805622D1 (en) 2002-07-04
FR2765685A1 (en) 1999-01-08
FR2765685B1 (en) 2000-04-07
AR022993A1 (en) 2002-09-04

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