INSTALLATION FOR THE FLEXIBLE ROD ELEMENTS MECHANICAL PROPERTIES DETERMINATION Russian patent published in 2018 - IPC G01N3/20 

Abstract RU 2668568 C2

FIELD: technological processes; measurement equipment.

SUBSTANCE: installation is designed to study the flexible rod elements with complex internal structure stiffness and damping properties. With its help, the flexible rod elements bending curvature dependence on the edge bending moments values is determined, and also the flexible elements end sections twisting angles relative to each other dependences on the edge torques values are established. Installation consists of rigid load bearing frame, containing supports (1), hinged joints (4), to which metal rods (6) are attached, electric drives (7) and other elements providing for the study of short flexible elements both in the form of continuous homogeneous, heterogeneous, composite rods, and wire structures in the form of the overhead transmission lines wires and cables. Obtained dependences allow to establish the flexible elements bending and torsional rigidities, as well as the deformation energy in their structure dissipation characteristics.

EFFECT: invention provides the elements characteristics determination for solving the problems of energy, aviation and rocket and space technology, fiber optic equipment, construction, etc.

10 cl, 5 dwg

Similar patents RU2668568C2

Title Year Author Number
PIPE BENDING METHOD AND MACHINE FOR METHOD PERFORMING 2015
  • Vajtsekhovich Sergej Mikhajlovich
  • Krivenko Georgij Georgievich
  • Baraev Aleksej Viktorovich
  • Dolgopolov Mikhail Igorevich
  • Emelyanov Vadim Viktorovich
  • Ovechkin Leonid Mikhajlovich
  • Prusakov Maksim Anatolevich
  • Kharseev Vitalij Evgenevich
  • Skrylnikova Anastasiya Georgievna
  • Starostin Aleksandr Romanovich
  • Shitikov Andrej Aleksandrovich
RU2614975C1
DEVICE FOR MOUNTING AND ORIENTATION OF DETECTORS 2020
  • Berezkin Aleksej Vasilevich
  • Zatynajchenko Sergej Nikolaevich
  • Verisov Aleksandr Nikolaevich
  • Verisov Dmitrij Aleksandrovich
  • Kozlov Nikolaj Evgenevich
  • Tochilin Oleg Nikolaevich
  • Tochilin Yaroslav Olegovich
RU2753749C1
ROTOR 2006
  • Polyntsev Oleg Evgen'Evich
  • Polyntsev Evgenij Petrovich
RU2338665C2
ROTOR "AIR WHEEL", GYROSTABILISED AIRCRAFT AND WIND-DRIVEN ELECTRIC PLANT USING ROTOR "AIR WHEEL", SURFACE/DECK DEVICES FOR THEIR START-UP 2013
  • Kuzikov Sergej Yurevich
RU2538737C9
BENCH FOR FATIGUE TESTING 0
  • Udovikin Aleksandr Yurevich
  • Dobrynko Andrej Valerevich
  • Syzrantsev Vladimir Nikolaevich
  • Rozenberg Aleksandr Yurevich
SU1317317A1
MODULAR MINE CLEARING ROLLER 2011
  • Frolov Valerij Nikolaevich
  • Marishchenko Aleksandr Trofimovich
  • Kopnyshev Sergej L'Vovich
  • Usmanov Rashid Il'Nurovich
  • Karpov Aleksandr Sergeevich
  • Elin Aleksandr Jur'Evich
RU2478182C1
DEVICE FOR IN-LINE ROBOTIC MECHANICAL CLEANING OF PIPELINE SURFACE 2024
  • Sedelev Iurii Anatolievich
  • Savchenko Dmitrii Nikolaevich
  • Kadrov Andrei Aleksandrovich
  • Makarychev Dmitrii Anatolevich
  • Volkov Vladislav Aleksandrovich
  • Korotkov Aleksei Lvovich
  • Lopota Aleksandr Vitalevich
  • Priadko Aleksei Ivanovich
  • Rogov Aleksandr Vladimirovich
  • Stepanov Semen Borisovich
  • Filippov Danila Denisovich
  • Shmakov Oleg Aleksandrovich
RU2837919C1
BENCH FOR TESTING OF REINFORCED CONCRETE ELEMENTS FOR JOINT SHORT-TERM DYNAMIC IMPACT OF TWISTING AND RUNNING TORQUE 2014
  • Rodevich Viktor Viktorovich
  • Odnokopylov Georgij Ivanovich
  • Arzamastsev Sergej Aleksandrovich
RU2570231C1
UNFOLDING OF REFLECTOR CARCASS 2011
  • Blinov Aleksandr Filippovich
  • Bondarev Andrej Vjacheslavovich
  • Gimmel'Man Vadim Georgievich
  • Zlotnikov Mikhail Mikhajlovich
  • Rinejskij Aleksej Antonovich
  • Romanov Andrej Vasil'Evich
  • Skorodumov Maksim Anatol'Evich
  • Shchesnjak Sergej Stepanovich
RU2480386C2
MILITARY TRACK-LAYING VEHICLE 2007
  • Bashkov Mikhail Vladimirovich
  • Korneev Anatolij Nikolaevich
  • Kosichenko Dmitrij Jur'Evich
  • Krykhtin Jurij Ivanovich
  • Pozdnjakov Aleksandr Viktorovich
  • Khanakin Vladimir Vasil'Evich
RU2404400C2

RU 2 668 568 C2

Authors

Vinogradov Aleksandr Abramovich

Danilin Aleksandr Nikolaevich

Kurdyumov Nikolaj Nikolaevich

Rabinskij Lev Naumovich

Dates

2018-10-02Published

2015-08-03Filed