SU1100539A2 - Device for testing specimens for crack resistance in corrosive medium - Google Patents

Device for testing specimens for crack resistance in corrosive medium Download PDF

Info

Publication number
SU1100539A2
SU1100539A2 SU833561036A SU3561036A SU1100539A2 SU 1100539 A2 SU1100539 A2 SU 1100539A2 SU 833561036 A SU833561036 A SU 833561036A SU 3561036 A SU3561036 A SU 3561036A SU 1100539 A2 SU1100539 A2 SU 1100539A2
Authority
SU
USSR - Soviet Union
Prior art keywords
medium
meter
electrically connected
crack resistance
corrosive medium
Prior art date
Application number
SU833561036A
Other languages
Russian (ru)
Inventor
Любомир Владимирович Ратыч
Игорь Николаевич Дмытрах
Original Assignee
Физико-механический институт им.Г.В.Карпенко
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 Физико-механический институт им.Г.В.Карпенко filed Critical Физико-механический институт им.Г.В.Карпенко
Priority to SU833561036A priority Critical patent/SU1100539A2/en
Application granted granted Critical
Publication of SU1100539A2 publication Critical patent/SU1100539A2/en

Links

Landscapes

  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)

Abstract

УСТРОЙСТВО ДЛЯ ИСПЫТАНИЯ ОБРАЗЦОВ НА Т РЕЩИНОСТОЙКОСТЬ В КОРРОЗИОННОЙ СРЕДЕ по авт.св. № 911241, отличающеес  тем, что, с целью повьшени  точности испытаний путем обеспечени  посто нной величины рН среды в вершине трещины, оно снабжено рН-метром, датчик которого размещен в капилл ре-электроде, электрически св занным с рН-метром задатчиком величины рН среды и механизмом регулировани  скорости отвода среды, установленным в системе отвода и электрически св занным с задатчиком величины рН среды.DEVICE FOR TESTING SAMPLES FOR T RESISTANCE IN CORROSION ENVIRONMENT at author.St. No. 911241, characterized in that, in order to increase the test accuracy by providing a constant pH value of the medium at the crack tip, it is equipped with a pH meter, the sensor of which is placed in a capillary electrode electrically connected to the pH meter by a pH value setting device and a mechanism for controlling the removal rate of the medium installed in the drainage system and electrically connected with the unit for setting the pH of the medium.

Description

О1O1

МM

))

0000

соwith

иand

Claims (1)

УСТРОЙСТВО ДЛЯ ИСПЫТАНИЯTEST DEVICE ОБРАЗЦОВ НА ТРЕЩИНОСТОЙКОСТЬ В КОРРОЗИОННОЙ СРЕДЕ по авт.св. № 911241, отличающееся тем, что, с целью повышения точности испытаний путем обеспечения постоянной величины pH среды в вершине трещины, оно снабжено pH-метром, датчик которого размещен в капилляре-электроде, электрически связанным с рН-метром задатчиком величины pH среды и механизмом регулирования скорости отвода среды, установленным в системе отвода и электрически связанным с задатчиком величины pH среды.SAMPLES FOR CRACKING IN A CORROSIVE ENVIRONMENT by ed. No. 911241, characterized in that, in order to increase the accuracy of the tests by ensuring a constant pH value of the medium at the crack tip, it is equipped with a pH meter, the sensor of which is placed in a capillary electrode, electrically connected to the pH meter with a pH adjuster and a regulation mechanism the speed of the medium outlet installed in the exhaust system and electrically connected to the setpoint of the pH of the medium.
SU833561036A 1983-03-05 1983-03-05 Device for testing specimens for crack resistance in corrosive medium SU1100539A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU833561036A SU1100539A2 (en) 1983-03-05 1983-03-05 Device for testing specimens for crack resistance in corrosive medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU833561036A SU1100539A2 (en) 1983-03-05 1983-03-05 Device for testing specimens for crack resistance in corrosive medium

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU911241A Addition SU213512A1 (en) 1964-07-08 1964-07-08 Method of chemical nickel plating of semiconductors

Publications (1)

Publication Number Publication Date
SU1100539A2 true SU1100539A2 (en) 1984-06-30

Family

ID=21052570

Family Applications (1)

Application Number Title Priority Date Filing Date
SU833561036A SU1100539A2 (en) 1983-03-05 1983-03-05 Device for testing specimens for crack resistance in corrosive medium

Country Status (1)

Country Link
SU (1) SU1100539A2 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
1. Авторское свидетельство СССР № 911241, кл. G 01 N 17/00, 1980. *

Similar Documents

Publication Publication Date Title
US4196057A (en) Cold end corrosion rate probe
EA200000149A1 (en) A DEVICE FOR MEASURING A CONCENTRATION, A TEST STRIP FOR A DEVICE FOR MEASURING A CONCENTRATION, A BIOSENCY SYSTEM AND A METHOD OF FORMING A CONTACT PLATFORMS ON THE TEST STRIP
FR2626673B1 (en) METHOD AND DEVICE FOR MEASURING THE HEAT POWER OF A VEHICLE BY A FUEL CURRENT
ATE12009T1 (en) METHOD AND DEVICE FOR DETERMINING THE BOILING TEMPERATURE OF HYGROSCOPIC LIQUIDS.
SU1100539A2 (en) Device for testing specimens for crack resistance in corrosive medium
US2949345A (en) Sulfur dioxide determination
GB1313508A (en) Measurement of gas mixture properties
Briggs et al. Use of the wide-bore dropping-mercury electrode for long-period recording of concentration of dissolved oxygen
ATE72900T1 (en) METHOD AND DEVICE FOR THE CONTROLLED DRYING OF A CERTAIN MASS OF A TOBACCO SAMPLE.
US2953441A (en) Apparatus for sulfur dioxide determination
DE59002876D1 (en) DEVICE FOR MEASURING FLOW AND / OR AMOUNTS OF HEAT.
FR2417096A1 (en) DEVICE FOR CORROSION MONITORING
SU1114354A3 (en) Through-flow electrochemical analyzer for reaction gas mixture
ATE87099T1 (en) METHOD AND DEVICE FOR MEASURING THE LOW TEMPERATURE PERFORMANCE OF A WAX CONTAINING FUEL.
SU911241A1 (en) Device for testing specimens for crack resistance in corrosive medium
SU1265608A1 (en) Method for checking emergence of petroleum products in water flow
SU441499A1 (en) The method of controlling the composition of the metal
JPS6472051A (en) Application of automobile type oxygen sensor for industrial process analyzer
SU684420A1 (en) Device for measuring salt content of aqueous solutions
SU1681221A1 (en) Method of measuring liquid medium humidity
SU796715A1 (en) Device for mechanical testing of specimens at heating and cooling
SU1543330A1 (en) Termomechanical transducer
SU489000A1 (en) Plasma temperature measurement method
SU945755A1 (en) Current conductive material corrosion rate determination method
SU1140023A1 (en) Electrothermal flow detection method