MA41357A1 - Thermal chamber - sarcophagus for hot perforation tests - Google Patents

Thermal chamber - sarcophagus for hot perforation tests

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Publication number
MA41357A1
MA41357A1 MA41357A MA41357A MA41357A1 MA 41357 A1 MA41357 A1 MA 41357A1 MA 41357 A MA41357 A MA 41357A MA 41357 A MA41357 A MA 41357A MA 41357 A1 MA41357 A1 MA 41357A1
Authority
MA
Morocco
Prior art keywords
sarcophagus
thermal chamber
tests
test piece
perforation
Prior art date
Application number
MA41357A
Other languages
French (fr)
Other versions
MA41357B1 (en
Inventor
Alexis Rusinek
Tomasz Libura
Macie Klósak
Zbigniew Kowalewski
Original Assignee
Ecole Polytechnique Dagadir Universiapolis
Linstitut Des Problemes Techniques Fondamentaux De Lacademie Polonaise Des Sciences
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 Ecole Polytechnique Dagadir Universiapolis, Linstitut Des Problemes Techniques Fondamentaux De Lacademie Polonaise Des Sciences filed Critical Ecole Polytechnique Dagadir Universiapolis
Priority to MA41357A priority Critical patent/MA41357B1/en
Publication of MA41357A1 publication Critical patent/MA41357A1/en
Publication of MA41357B1 publication Critical patent/MA41357B1/en

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  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)

Abstract

Cette présente invention concerne le développement d'une chambre thermique (sarcophage) (fig 2, 3, 4, 5), destinée à être utilisée pour la réalisation d'essais dynamiques à chaud sur des éprouvettes de perforation . Les essais d'impact et de perforation sont réalisés par l'emploi d'un canon pneumatique (fig 1)_ le but de cette invention est de réguler la température de l'éprouvette (fig 2-15) de façon précise permettant d'obtenir une étude balistique fiable à haute température. La dite invention se décompose de deux parties distinctes: une partie fixe , le sarcophage (fig 2-4 ) et une partie mobile (fig 2-2). L'éprouvette est fixée dans le sarcophage. L'éprouvette est chauffée de manière uniforme à l'aide du système de chauffage intégré à la partie fixe du sarcophage. Ce système de chauffage est contrôlé par un régulateur de type plo permettant d'atteindre la stabilisation de la température .This invention relates to the development of a thermal chamber (sarcophagus) (FIGS. 2, 3, 4, 5), intended to be used for carrying out dynamic hot tests on perforation specimens. The impact and perforation tests are carried out by the use of a pneumatic gun (FIG. 1). The object of this invention is to regulate the temperature of the test piece (FIG. obtain a reliable ballistic study at high temperature. The said invention is divided into two distinct parts: a fixed part, the sarcophagus (fig 2-4) and a movable part (fig 2-2). The specimen is fixed in the sarcophagus. The test piece is uniformly heated using the heating system integrated into the fixed part of the sarcophagus. This heating system is controlled by a regulator type plo to achieve temperature stabilization.

MA41357A 2017-10-25 2017-10-25 Thermal chamber - sarcophagus for hot perforation tests MA41357B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MA41357A MA41357B1 (en) 2017-10-25 2017-10-25 Thermal chamber - sarcophagus for hot perforation tests

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA41357A MA41357B1 (en) 2017-10-25 2017-10-25 Thermal chamber - sarcophagus for hot perforation tests

Publications (2)

Publication Number Publication Date
MA41357A1 true MA41357A1 (en) 2019-06-28
MA41357B1 MA41357B1 (en) 2019-10-31

Family

ID=67260917

Family Applications (1)

Application Number Title Priority Date Filing Date
MA41357A MA41357B1 (en) 2017-10-25 2017-10-25 Thermal chamber - sarcophagus for hot perforation tests

Country Status (1)

Country Link
MA (1) MA41357B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021125926A1 (en) * 2019-12-16 2021-06-24 Unversité Internationale D'agadir - Universiapolis Device for adjusting the temperature of projectiles for dynamic impact testing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021125926A1 (en) * 2019-12-16 2021-06-24 Unversité Internationale D'agadir - Universiapolis Device for adjusting the temperature of projectiles for dynamic impact testing

Also Published As

Publication number Publication date
MA41357B1 (en) 2019-10-31

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