RU2015157461A - METHOD OF EXTERNAL HYDROSTATIC PRESSURE SHELL TESTS TEST - Google Patents

METHOD OF EXTERNAL HYDROSTATIC PRESSURE SHELL TESTS TEST Download PDF

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Publication number
RU2015157461A
RU2015157461A RU2015157461A RU2015157461A RU2015157461A RU 2015157461 A RU2015157461 A RU 2015157461A RU 2015157461 A RU2015157461 A RU 2015157461A RU 2015157461 A RU2015157461 A RU 2015157461A RU 2015157461 A RU2015157461 A RU 2015157461A
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RU
Russia
Prior art keywords
hydrostatic pressure
external hydrostatic
test
pressure shell
tests test
Prior art date
Application number
RU2015157461A
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Russian (ru)
Other versions
RU2636812C2 (en
Inventor
Владимир Аронович Дун
Станислав Георгиевич Чарыков
Original Assignee
Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации
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Application filed by Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации filed Critical Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации
Priority to RU2015157461A priority Critical patent/RU2636812C2/en
Publication of RU2015157461A publication Critical patent/RU2015157461A/en
Application granted granted Critical
Publication of RU2636812C2 publication Critical patent/RU2636812C2/en

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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
    • G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
    • G01N3/12—Pressure testing

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  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Claims (1)

Способ испытаний оболочек внешним гидростатическим давлением, отличающийся тем, что испытуемую оболочку предварительно размещают в компрессионном контейнере, устроенном по принципу гидравлического мультипликатора, и уже в этом контейнере помещают в камеру высокого давления или устанавливают на углубление на акватории, при этом конструкция контейнера и способ размещения в нем испытываемого изделия позволяют автоматически повысить величину внешнего гидростатического давления на испытываемую оболочку по сравнению с гидростатическим давлением, создаваемым в камере высокого давления или на углублении на величину, зависящую от конструкции компрессионного контейнера.A test method for shells by external hydrostatic pressure, characterized in that the test shell is preliminarily placed in a compression container arranged on the principle of a hydraulic multiplier, and already in this container is placed in a high pressure chamber or mounted on a recess in the water area, while the container design and the method of placement in test products can automatically increase the value of the external hydrostatic pressure on the test shell compared with hydrostatically m of pressure created in the high-pressure chamber or in the recess by an amount depending on the design of the compression container.
RU2015157461A 2015-12-31 2015-12-31 Method of external hydrostatic load test of sheath RU2636812C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2015157461A RU2636812C2 (en) 2015-12-31 2015-12-31 Method of external hydrostatic load test of sheath

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2015157461A RU2636812C2 (en) 2015-12-31 2015-12-31 Method of external hydrostatic load test of sheath

Publications (2)

Publication Number Publication Date
RU2015157461A true RU2015157461A (en) 2017-07-06
RU2636812C2 RU2636812C2 (en) 2017-11-28

Family

ID=59309232

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2015157461A RU2636812C2 (en) 2015-12-31 2015-12-31 Method of external hydrostatic load test of sheath

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RU (1) RU2636812C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2704563C1 (en) * 2019-03-07 2019-10-29 Федеральное государственное унитарное предприятие "Крыловский государственный научный центр" METHOD OF PERFORMANCE OF STRENGTH TESTS AND TESTING OF TIGHTNESS OF DEEP-WATER TECHNICAL FACILITY INTENDED FOR OPERATION AT DEPTHS OF UP TO 11,5 km, EXTERNAL HYDROSTATIC PRESSURE AND DEVICE FOR ITS IMPLEMENTATION
RU2734997C1 (en) * 2019-05-13 2020-10-27 Федеральное государственное казенное военное образовательное учреждение высшего образования "Военный учебно-научный центр Военно-Морского Флота "Военно-морская академия им. Адмирала Флота Советского Союза Н.Г. Кузнецова" Hydraulic bench for tests of strength hulls of deep-water crafts

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU945734A1 (en) * 1980-09-25 1982-07-23 Институт механики сплошных сред Уральского научного центра АН СССР Device for testing tubular samples
SU1402834A1 (en) * 1986-11-10 1988-06-15 Предприятие П/Я Г-4572 Arrangement for testing tubular specimens under conditions of two-component load
SU1427221A1 (en) * 1986-12-01 1988-09-30 А.А.Багдасарь н, И.С.Малютин и П.Б.Пилипенко Method of testing thin-walled shells by hydraulic pressure
SU1456827A1 (en) * 1987-06-23 1989-02-07 Сумский филиал Харьковского политехнического института им.В.И.Ленина Method of testing shells by applying external fluid pressure
RU91431U1 (en) * 2009-10-05 2010-02-10 Закрытое акционерное общество "Научно-производственный центр "Аквамарин" HYDRAULIC STAND FOR TESTING DEEP-WATER HOUSING CASES

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Publication number Publication date
RU2636812C2 (en) 2017-11-28

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