Proceedings of VIAMPub Date : 2018-06-01DOI: 10.18577/2307-6046-2018-0-6-22-29
N. Nochovnaya, A. Shiryaev
{"title":"EFFECT OF HEAT TREATMENT ON MECHANICAL PROPERTIES AND STRUCTURE OF HIGH-STRENGTH METASTABLE β-TITANIUM ALLOY WITH EXPERIMENTAL COMPOSITION","authors":"N. Nochovnaya, A. Shiryaev","doi":"10.18577/2307-6046-2018-0-6-22-29","DOIUrl":"https://doi.org/10.18577/2307-6046-2018-0-6-22-29","url":null,"abstract":"","PeriodicalId":254116,"journal":{"name":"Proceedings of VIAM","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126158094","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Proceedings of VIAMPub Date : 1900-01-01DOI: 10.18577/2307-6046-2019-0-10-14-24
O. Ospennikova, S. Naprienko, P. Medvedev, O. Krupnina, A. Rogalev
{"title":"FEATURES OF THE STRUCTURE OF Ti–6Al–4V ALLOY OBTAINED BY SELECTIVE LASER MELTING","authors":"O. Ospennikova, S. Naprienko, P. Medvedev, O. Krupnina, A. Rogalev","doi":"10.18577/2307-6046-2019-0-10-14-24","DOIUrl":"https://doi.org/10.18577/2307-6046-2019-0-10-14-24","url":null,"abstract":"","PeriodicalId":254116,"journal":{"name":"Proceedings of VIAM","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115265038","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Proceedings of VIAMPub Date : 1900-01-01DOI: 10.18577/2307-6046-2021-0-9-95-104
A. Monakhov, N. O. Yakovlev, V. V. Avtaev, E. A. Kotova
{"title":"DESTRUCTIVE METHODS FOR DETERMINING RESIDUAL STRESSES (review)","authors":"A. Monakhov, N. O. Yakovlev, V. V. Avtaev, E. A. Kotova","doi":"10.18577/2307-6046-2021-0-9-95-104","DOIUrl":"https://doi.org/10.18577/2307-6046-2021-0-9-95-104","url":null,"abstract":"The paper presents an overview of methods for determining residual stresses. Methods such as splitting and segmentation, layer-by-layer removal, slitting (cutting, pliability), profiling, drilling holes (including a «deep» hole) are considered. The description of the methods for mea-suring the deformation used in the determination of residual stresses is given. The most common contact method using strain gauges, as well as non-contact methods: polarization-optical (photo-elasticity), optical speckle interferometry, digital image correlation.","PeriodicalId":254116,"journal":{"name":"Proceedings of VIAM","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121056246","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Proceedings of VIAMPub Date : 1900-01-01DOI: 10.18577/2307-6046-2019-0-9-73-79
S. S. Malakhovskiy, S. Mishkin
{"title":"THE MAIN TRENDS OF RECEIVING AND APPLICATIONS SECONDARY CARBON FIBRES (review)","authors":"S. S. Malakhovskiy, S. Mishkin","doi":"10.18577/2307-6046-2019-0-9-73-79","DOIUrl":"https://doi.org/10.18577/2307-6046-2019-0-9-73-79","url":null,"abstract":"","PeriodicalId":254116,"journal":{"name":"Proceedings of VIAM","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125536250","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Proceedings of VIAMPub Date : 1900-01-01DOI: 10.18577/2307-6046-2022-0-1-111-122
P. V. Shershak, N. O. Yakovlev, E. Oreshko
{"title":"APPLICATION OF OPTICAL DEFORMATION SENSORS FOR ESTIMATING THE DEFORMATIVITY OF CFRP SAMPLES NEAR THE STRESS CONCENTRATORS","authors":"P. V. Shershak, N. O. Yakovlev, E. Oreshko","doi":"10.18577/2307-6046-2022-0-1-111-122","DOIUrl":"https://doi.org/10.18577/2307-6046-2022-0-1-111-122","url":null,"abstract":"The results of the calculations and the obtained experimental data show the need to take into account the distribution of strain fields on samples with stress concentrators for the selection of the correct gage of optical strain gauges. The ability to install certain gage of optical sensors with specific geometric parameters of the sample allows one to obtain the values of the stiffness and deformation characteristics on the sample with holes close to the values of the material characteristics, which can be used, for example, when carrying out research work in conditions of limited materials.","PeriodicalId":254116,"journal":{"name":"Proceedings of VIAM","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115542228","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Proceedings of VIAMPub Date : 1900-01-01DOI: 10.18577/2307-6046-2021-0-7-13-21
A. Astashkin, V. V. Babanov, A. Selivanov, É. A. Tkachenko
{"title":"STRUCTURE AND PROPERTIES OF MASSIVE FORGINGS WITH A REDUCED LEVEL OF RESIDUAL STRESSES MADE OF ALUMINUM ALLOY 1933sb OF BALANCED COMPOSITION","authors":"A. Astashkin, V. V. Babanov, A. Selivanov, É. A. Tkachenko","doi":"10.18577/2307-6046-2021-0-7-13-21","DOIUrl":"https://doi.org/10.18577/2307-6046-2021-0-7-13-21","url":null,"abstract":"Based on the results of comparative studies and tests, the article shows the advantages of massive forgings with a reduced level of residual stresses made of 1933sb alloy balanced composition in comparison with similar serial semi-finished products. Massive forgings with a thickness of 100–150 mm from a 1933sb alloy of a balanced composition have a lower (more than 2 times) level of quenching residual stresses with strength characteristics increased (by 30–40 MPa and higher), especially in the direction of transverse in thickness (more than 10 %), the level of elongation and fracture toughness.","PeriodicalId":254116,"journal":{"name":"Proceedings of VIAM","volume":"158 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114163763","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Proceedings of VIAMPub Date : 1900-01-01DOI: 10.18577/2307-6046-2019-0-6-51-64
V. Antipov, I. M. Medvedev, A. Kutyrev, S. V. Zhitnyuk
{"title":"THE INVESTIGATION OF ELECTROCHEMICAL PROPERTIES OF NON-SEALED OXIDE COATINGS ON 1163, V-1461, V96С3pch ALUMINUM ALLOYS DURING ACCELERATED TESTING","authors":"V. Antipov, I. M. Medvedev, A. Kutyrev, S. V. Zhitnyuk","doi":"10.18577/2307-6046-2019-0-6-51-64","DOIUrl":"https://doi.org/10.18577/2307-6046-2019-0-6-51-64","url":null,"abstract":"","PeriodicalId":254116,"journal":{"name":"Proceedings of VIAM","volume":"55 30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124758142","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Proceedings of VIAMPub Date : 1900-01-01DOI: 10.18577/2307-6046-2021-0-7-59-72
E. M. Shuldeshov, I. Kraev, E. Obraztsova
{"title":"MATERIALS FOR SOUND-PROOF DESIGNS OF AIRCRAFT ENGINES (review)","authors":"E. M. Shuldeshov, I. Kraev, E. Obraztsova","doi":"10.18577/2307-6046-2021-0-7-59-72","DOIUrl":"https://doi.org/10.18577/2307-6046-2021-0-7-59-72","url":null,"abstract":"An overview of applied sound-proof designs, and also the directions of researches on improvement both designs, and materials applied to their manufacturing. The advantages and disadvantages of the existing ZPK options are considered. The main approaches to the solution of question of increase of acoustic efficiency of sound-proof designs are classified and described. Advantages and shortcomings of practical implementation of each approach are given. The conclusion is drawn on the most perspective direction of researches.","PeriodicalId":254116,"journal":{"name":"Proceedings of VIAM","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124779743","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Proceedings of VIAMPub Date : 1900-01-01DOI: 10.18577/2307-6046-2019-0-8-90-97
A. V. Alekseev, G.Yu. Rastegaeva, T. N. Pahomkina, M. G. Razmahov
{"title":"DETERMINATION SULFUR, CARBON, NITROGEN AND OXYGEN IN ALLOYS OF SYSTEM Co–Fe–Co–B AND Gd–Fe–Co–B","authors":"A. V. Alekseev, G.Yu. Rastegaeva, T. N. Pahomkina, M. G. Razmahov","doi":"10.18577/2307-6046-2019-0-8-90-97","DOIUrl":"https://doi.org/10.18577/2307-6046-2019-0-8-90-97","url":null,"abstract":"","PeriodicalId":254116,"journal":{"name":"Proceedings of VIAM","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124782316","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Proceedings of VIAMPub Date : 1900-01-01DOI: 10.18577/2307-6046-2019-0-6-3-12
A. Pykhtin, I. D. Simonov-Emelyanov
{"title":"EFFECT OF NANO AND ULTRADISPERSED SILICA PARTICLES (SiO2) ON THE IMPACT STRENGTH OF EPOXY POLYMERS","authors":"A. Pykhtin, I. D. Simonov-Emelyanov","doi":"10.18577/2307-6046-2019-0-6-3-12","DOIUrl":"https://doi.org/10.18577/2307-6046-2019-0-6-3-12","url":null,"abstract":"","PeriodicalId":254116,"journal":{"name":"Proceedings of VIAM","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129453652","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}