RO81735B1 - Aparat pentru determinarea caracteristicilor elastice ale rocilor - Google Patents

Aparat pentru determinarea caracteristicilor elastice ale rocilor

Info

Publication number
RO81735B1
RO81735B1 RO104148A RO10414881A RO81735B1 RO 81735 B1 RO81735 B1 RO 81735B1 RO 104148 A RO104148 A RO 104148A RO 10414881 A RO10414881 A RO 10414881A RO 81735 B1 RO81735 B1 RO 81735B1
Authority
RO
Romania
Prior art keywords
rocks
determining
elastic characteristics
deformations
longitudinal
Prior art date
Application number
RO104148A
Other languages
English (en)
Other versions
RO81735A2 (ro
Inventor
Cornel Hirian
Gavril Elczner
Victor Arad
Original Assignee
Cornel Hirian
Gavril Elczner
Victor Arad
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 Cornel Hirian, Gavril Elczner, Victor Arad filed Critical Cornel Hirian
Priority to RO81104148A priority Critical patent/RO81735A2/ro
Publication of RO81735B1 publication Critical patent/RO81735B1/ro
Publication of RO81735A2 publication Critical patent/RO81735A2/ro

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

Abstract

Inventia se refera la un aparat pentru determinarea caracteristicilor elastice ale rocilor prin masurarea deformatiilor esantioanelor de forma cilindrica comprimate dupa axa longitudinala. Deformatiile longitudinale si radiale sunt masurate cu ajutorul metodei tensometriei electrice prin intermediul unor grinzi miniaturale de egala rezistenta pe care sunt aplicate traductoare cu fir rezistiv. Aparatul este astfel conceput încît permite masurarea formatiilor în conditii stabile si precizie de 1 m.
RO81104148A 1981-04-29 1981-04-29 Aparat pentru determinarea caracteristicilor elastice ale rocilor RO81735A2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO81104148A RO81735A2 (ro) 1981-04-29 1981-04-29 Aparat pentru determinarea caracteristicilor elastice ale rocilor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO81104148A RO81735A2 (ro) 1981-04-29 1981-04-29 Aparat pentru determinarea caracteristicilor elastice ale rocilor

Publications (2)

Publication Number Publication Date
RO81735B1 true RO81735B1 (ro) 1983-10-30
RO81735A2 RO81735A2 (ro) 1983-11-01

Family

ID=20109884

Family Applications (1)

Application Number Title Priority Date Filing Date
RO81104148A RO81735A2 (ro) 1981-04-29 1981-04-29 Aparat pentru determinarea caracteristicilor elastice ale rocilor

Country Status (1)

Country Link
RO (1) RO81735A2 (ro)

Also Published As

Publication number Publication date
RO81735A2 (ro) 1983-11-01

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