Thermophysical indicators of elaborated sandwich cladding constructions with heat-reflective coverings and air gaps

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

Analysis of Stress-Strain State for a Cylindrical Tank Wall Defected Zone

Autor: Nurlan Zhangabay, Bayan Sapargaliyeva, Ulanbator Suleimenov, Khassen Abshenov, Akmaral Utelbayeva, Alexandr Kolesnikov, Kanat Baibolov, Roman Fediuk, Dinara Arinova, Bolat Duissenbekov, Azamat Seitkhanov, Mugahed Amran

Publikováno v: Materials, Vol 15, Iss 16, p 5732 (2022)

In the study, experimental and theoretical studies were carried out to assess the influence of the shapes of dents in the tank wall on the stress-strain state of the defect zone. By testing fragments of a cylindrical tank, it was found that the most

Externí odkaz: https://doaj.org/article/168e22a09f5145f7b31d0ec81c5d1d47

Modeling the Thermal Regime of a Room in a Building with a Thermal Energy Storage Envelope

Autor: Ruslan Kudabayev, Ulanbator Suleimenov, Raimberdi Ristavletov, Irkin Kasimov, Medetbek Kambarov, Nurlan Zhangabay, Khassen Abshenov

Publikováno v: Mathematical Modelling of Engineering Problems. 9:351-358

An increasing demand for energy and climate change encouraged the search for new ways of using renewable energy sources, including in building structures. At present, improving energy efficiency in buildings by integrating thermal energy storage mate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0b8b97ade875394cb8e1919aeefbcfbd
https://doi.org/10.18280/mmep.090208

Выявление особенностей колебаний предварительно напряженных трубопроводов

Autor: Ulanbator Suleimenov, Nurlan Zhangabay, Akmaral Utelbayeva, Mohamad Nasir Mohamad Ibrahim, Arman Moldagaliyev, Khassen Abshenov, Svetlana Buganova, Saltanat Daurbekova, Zaure Ibragimova, Aibarsha Dosmakanbetova

Publikováno v: Eastern-European Journal of Enterprise Technologies, Vol 6, Iss 7 (114), Pp 85-92 (2021)
Eastern-European Journal of Enterprise Technologies; Vol. 6 No. 7 (114) (2021): Applied mechanics; 85-92
Eastern-European Journal of Enterprise Technologies; Том 6 № 7 (114) (2021): Прикладная механика; 85-92
Eastern-European Journal of Enterprise Technologies; Том 6 № 7 (114) (2021): Прикладна механіка; 85-92

This paper considers the structural solution for a main above-ground pipeline with a pre-stressed winding, which makes it possible to improve the efficiency of operation and reduce material consumption. The results from studying experimentally the fe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aec9f9c618b37633f4edb6160e571a2a
http://journals.uran.ua/eejet/article/view/246751

Evaluating the Effectiveness of Energy-Saving Retrofit Strategies for Residential Buildings

Autor: Nurlan Zhangabay, Khassen Abshenov, Sultan Bakhbergen, Adilbi Zhakash, Arman Moldagaliyev

Publikováno v: International Review of Civil Engineering (IRECE). 13:118

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f9a60daa062a1d3b40b0cfd22b8fb83f
https://doi.org/10.15866/irece.v13i2.20933