Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Nurlan Zhangabay"'
Publikováno v:
Vibration, Vol 6, Iss 4, Pp 960-974 (2023)
This article analyzes the convergence of the obtained values as a result of the authors’ earlier experimental and theoretical studies. On the basis of the correlations, it was found that the analyses of a traditional cylindrical steel tank without
Externí odkaz:
https://doaj.org/article/1b8d99367ed246af825fb7e7e283a1c4
Autor:
Galiya Rakhimova, Nurlan Zhangabay, Tatyana Samoilova, Murat Rakhimov, Pyotr Kropachev, Victor Stanevich, Murat Karacasu, Ulzhan Ibraimova
Publikováno v:
Materials, Vol 17, Iss 16, p 4133 (2024)
This paper presents linking computational research of the multilayer structure of the cladding of a three-layer panel made of highly porous polystyrene concrete developed using a new technology in comparison with traditional ones. The calculation of
Externí odkaz:
https://doaj.org/article/67251fee90514de59678ed5b5e67e484
Autor:
Nurlan Zhangabay, Ulzhan Ibraimova, Timur Tursunkululy, Svetlana Buganova, Arman Moldagaliev, Bolat Duissenbekov
Publikováno v:
Materials, Vol 17, Iss 13, p 3171 (2024)
This paper conducted an experimental study of reduced models of a main gas pipeline for avalanche damage considering operational conditions. Two options were considered as a method of avalanche damage prevention: single steel rings at the crack edges
Externí odkaz:
https://doaj.org/article/a512cff9ee0248d1be571ade8526a185
Autor:
Arman Moldagaliyev, Nurlan Zhangabay, Marco Bonopera, Talzhan Raimberdiyev, Shairbek Yeshimbetov, Seraliyev Galymzhan, Yermek Anarbayev
Publikováno v:
Modelling and Simulation in Engineering, Vol 2024 (2024)
This work treats a finite-element analysis of the oscillations in damaged pipeline sections reinforced with a composite wrap performed by ANSYS software when the thickness of the composite wrap was 2.0, 3.0, and 4.0 mm, while the length of the wrap w
Externí odkaz:
https://doaj.org/article/d0abaf46cb6d425cad1df44013beff81
Autor:
Nurlan Zhangabay, Ulzhan Ibraimova, Ulanbator Suleimenov, Arman Moldagaliyev, Svetlana Buganova, Atogali Jumabayev, Alexandr Kolesnikov, Timur Tursunkululy, Danagul Zhiyenkulkyzy, Aigerim Khalelova, Yury Liseitsev
Publikováno v:
Case Studies in Construction Materials, Vol 19, Iss , Pp e02376- (2023)
Avalanche destructions in long-distance gas pipe lines are of great importance in the uninterrupted transport of commercial gas on an international and national scale in the Republic of Kazakhstan. In the study, an analysis of pipe line accidents sho
Externí odkaz:
https://doaj.org/article/a8587e837e4749e795583d4bf455eb59
Autor:
Ulzhan Ibraimova, Nurlan Zhangabay, Timur Tursunkululy, Murat Rakhimov, Serik Dossybekov, Alexandr Kolesnikov, Galymzhan Karshyga, Nurbek Tengebayev, Nazgul Zhirenbayeva, Yury Liseitsev
Publikováno v:
Case Studies in Construction Materials, Vol 19, Iss , Pp e02233- (2023)
This paper sets out the findings of an investigation on the development of a method for calculating aboveground pre-strained cylindrical sheaths, in view of design parameters: the winding angle, pitch and thickness on a concrete base, as a result of
Externí odkaz:
https://doaj.org/article/812a8c54caf741eb8505997f81ebaf6f
Finite-Element Modeling of the Temperature Effect on Extended Avalanche Damage of Gas Main Pipelines
Publikováno v:
Materials, Vol 17, Iss 9, p 1963 (2024)
The dynamic stress–strain state and fracture of a steel main gas pipe section between supports with a straight-through crack was analyzed with consideration of the temperature effect on changes in the mechanical properties of the pipe material. The
Externí odkaz:
https://doaj.org/article/65a25c709b7d437ca8ac52fc788efc5e
Autor:
Nurlan Zhangabay, Islambek Baidilla, Askhat Tagybayev, Ulanbator Suleimenov, Zhangeldi Kurganbekov, Medetbek Kambarov, Alexandr Kolesnikov, Gulnaz Ibraimbayeva, Khassen Abshenov, Irina Volokitina, Bakhytzhan Nsanbayev, Yermek Anarbayev, Pavel Kozlov
Publikováno v:
Case Studies in Construction Materials, Vol 18, Iss , Pp e02161- (2023)
In this paper, an experimental study of the thermophysical processes occurring in the developed two new structures of external fencing with the use of heat-reflecting screens in comparison with the traditional one is carried out. The results of the s
Externí odkaz:
https://doaj.org/article/fce5c19849764757bea8ccb474306d57
Autor:
Nurlan Zhangabay, Ruslan Kudabayev, Nursultan Mizamov, Kuanysh Imanaliyev, Alexandr Kolesnikov, Arman Moldagaliyev, Altynsary Umbitaliyev, Bakhadyr Kopzhassarov, Roman Fediuk, Aliya Merekeyeva
Publikováno v:
Case Studies in Construction Materials, Vol 18, Iss , Pp e02050- (2023)
The study proposed mathematical modeling of the enclosing structure of the building, which includes an energy-active panel accumulating solar radiation due to the phase transition of the heat-accumulating material. The mathematical model is based on
Externí odkaz:
https://doaj.org/article/5557a0f09a404d93a6121cc9e15a7850
Autor:
Timur Tursunkululy, Nurlan Zhangabay, Ulanbator Suleimenov, Khassen Abshenov, Akmaral Utelbayeva, Arman Moldagaliyev, Alexandr Kolesnikov, Zhansaya Turashova, Galymzhan Karshyga, Pavel Kozlov
Publikováno v:
Case Studies in Construction Materials, Vol 18, Iss , Pp e02019- (2023)
A study of the effect of a plain composite wrapping on the stress-strain state of the wall of a steel cylindrical tank is proposed, without taking into account the liquid. The stress assessment in the tank wall was carried out based on finite element
Externí odkaz:
https://doaj.org/article/7a38603ec9f543fa8b53792d09f4bf20