<script type="text/javascript">
<!--
document.write('<div id="oa_widget"></div>');
document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=undefined&type=result"></script>');
-->
</script>
Ð”Ð°Ð½Ð½Ð°Ñ Ñ€Ð°Ð±Ð¾Ñ‚Ð° поÑвÑщена изучению влиÑÐ½Ð¸Ñ Ð»Ð°Ð·ÐµÑ€Ð½Ñ‹Ñ… технологий на ÑвойÑтва Ñплава Ñ Ð¿Ð°Ð¼Ñтью формы ÑиÑтемы NiTi, возможноÑти и оÑобенноÑти их применениÑ. ИзучалиÑÑŒ опиÑанные во многих научных работах процеÑÑÑ‹ лазерной Ñварки NiTi c NiTi и NiTi Ñ Ð´Ñ€ÑƒÐ³Ð¸Ð¼Ð¸ материалами, Ñелективного лазерного плавлениÑ, прÑмого лазерного Ð²Ñ‹Ñ€Ð°Ñ‰Ð¸Ð²Ð°Ð½Ð¸Ñ Ð¸Ð·Ð´ÐµÐ»Ð¸Ð¹ из готового порошка NiTi и из Ñплавов, Ñинтезированных из порошков в процеÑÑе производÑтва изделиÑ. Выводы о ÑвойÑтвах нитинола были Ñделаны на оÑнове анализа микро-Ñтруктур, фазовых превращений и результатов механичеÑких иÑпытаний. ИÑпользование лазерной Ñварки Ð´Ð»Ñ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ñ Ð´ÐµÑ‚Ð°Ð»ÐµÐ¹ из NiTi позволÑет добитьÑÑ Ð¼Ð¸Ð½Ð¸Ð¼Ð°Ð»ÑŒÐ½Ð¾Ð³Ð¾ теплового воздейÑÑ‚Ð²Ð¸Ñ Ð½Ð° материал и получить изделие требуемого качеÑтва Ñ Ñохранением ÑвойÑтв нитинола. Применение лазерных аддитивных технологий позволÑет получить качеÑтвенные Ð¸Ð·Ð´ÐµÐ»Ð¸Ñ Ñложной геометрии Ñ Ñохранением Ñффекта памÑти формы и пÑевдоупругоÑти нитинола.
This work is devoted to the study of the influence of laser technologies on the properties of the alloy with shape memory of the NiTi system, the possibilities and features of their application. The processes of laser welding of NiTi with NiTi and NiTi with other materials described in many scientific papers, selective laser melting, direct laser deposi-tion of products from finished NiTi powder and alloys synthesized from individual powders during the manufacture of the product were studied. Conclusions about the properties of nitinol were made on the basis of the analysis of micro-structures, phase transformations and the results of mechanical tests. The use of laser welding to join parts made of NiTi allows to achieve minimal thermal effect on the material and to obtain a product of the required quality while maintaining the properties of nitinol. The use of laser additive technologies allows to obtain high-quality products of complex geometry while maintaining the shape memory effect and pseudoelas-ticity of nitinol.
pseudo-elasticity, лазеÑÐ½Ð°Ñ ÑваÑка, direct laser deposition, ниÑинол, ÑÑÑÐµÐºÑ Ð¿Ð°Ð¼ÑÑи ÑоÑмÑ, ÑелекÑивное лазеÑное плавление, nitinol, пÑÑмое лазеÑное вÑÑаÑивание, selective laser melting, laser welding, пÑевдоÑпÑÑгоÑÑÑ, аÑÑÑенÑÐ¸Ð½Ð°Ñ Ð2-Ñаза, austenitic B2-phase, shape memory effect
pseudo-elasticity, лазеÑÐ½Ð°Ñ ÑваÑка, direct laser deposition, ниÑинол, ÑÑÑÐµÐºÑ Ð¿Ð°Ð¼ÑÑи ÑоÑмÑ, ÑелекÑивное лазеÑное плавление, nitinol, пÑÑмое лазеÑное вÑÑаÑивание, selective laser melting, laser welding, пÑевдоÑпÑÑгоÑÑÑ, аÑÑÑенÑÐ¸Ð½Ð°Ñ Ð2-Ñаза, austenitic B2-phase, shape memory effect
citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 0 | |
popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |