Surfacing and Additive Technologies in Welded Fabrication

Igor Ryabtsev works in the E. O. Paton Electric Welding Institute since 1972 as a researcher and since 1997 as the head of the surfacing department.

The main areas of scientific activity are related to the study of physical and metallurgical processes of the most common surfacing methods (arc, electroslag, plasma powder, etc.), the development of new types of surfacing materials and technologies for surfacing parts operating under conditions of various types of wear, including parts metallurgical equipment: rolling rolls of various types, rollers of continuous casting machines, roller table rollers, etc. He investigates the features of inheritance and structure formation in the system surfacing material-weld pool-deposited metal with various surfacing methods. Based on these studies, the principles of controlling the structure and properties of the deposited metal for various purposes have been developed.

Serhii Fomichov is a professor at the Institute of Materials Science and Welding at the National Technical University of Ukraine 'Igor Sikorsky Kyiv Polytechnic Institute'; the director of IIW/EWF Approved Training Body; the chairman of the Safeguarding Impartiality Committee of Bureau Veritas Ukraine; a board member of Ukrainian Association for Quality. He has long experience working on non-destructive testing and monitoring of technical condition of main gas pipelines, oil pipelines and ammonia pipelines, tanks, pressure vessels, ship trans-shippers, and wheels of hydroturbines. He was involved in development of equipment and techniques of magnetic and acoustic control NDT methods. Most of all he loves his daughters Alina and Julia. Sergey is an instructor in alpine skiing and mountaineering.

Valerii Kuznetsov is a professor of the Institute of Materials Science and Welding of the National Technical University of Ukraine 'Igor Sikorsky Kyiv Polytechnic Institute'. The main field of scientific interests is welding, surfacing, and coatings, improving and implementing welding and weld surfacing processes at aircraft manufacturing, shipbuilding, and chemical and power engineering enterprises.

Dr. Yevgenia Chvertko received her BS, MS and PhD in welding and related technologies from the National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute" (Igor Sikorsky KPI), Ukraine, in 1999, 2001 and 2012, respectively. She worked as an assistant at the Welding Faculty of Igor Sikorsky KPI from 2001 to 2012, and as an associate professor from 2012 to 2020.

From 2020 to present, she works as associate professor of the E.O.Paton Institute of Materials Science and Welding and is engaged at activities of the International Institute of Welding and European Federation for Welding, Joining and Cutting in Ukraine.

Currently, Dr. Chvertko is a member of the Board of Directors of the International Institute of Welding.

Anna Banin, Master of Science has over 15 years (since 2008) of experience in quality assurance, quality control and quality management systems development and support.

Anna is the founder and owner of Centauri Business Group Inc. - a US based corporation that provides support to management system professionals - where she oversees:

- the development of online training courses on standard management systems: ISO 9001, ISO 14001, ISO 45001, ISO 50001, ISO 9001 and ISO 26000;

- the development of documented information for Quality Management Systems in accordance with ISO 9001.

伊戈爾·里亞布采夫自1972年以來在E.O.帕頓電焊研究所工作，擔任研究員，自1997年起擔任表面處理部門的負責人。

他的主要科學活動領域與最常見的表面處理方法（弧焊、電渣焊、等離子粉末等）的物理和冶金過程研究有關，開發新型表面處理材料和技術，以應對在各種磨損條件下運行的零件，包括冶金設備的零件：各類轧輥、連鑄機的輥筒、輥道輥等。他研究了在不同表面處理方法下，表面處理材料-焊接熔池-沉積金屬系統中的遺傳特徵和結構形成。基於這些研究，已經制定了控制沉積金屬結構和性能的原則，以滿足不同用途的需求。

謝爾希·福米喬夫是烏克蘭國立技術大學「伊戈爾·西科爾斯基基輔理工學院」材料科學與焊接研究所的教授；IIW/EWF認可培訓機構的主任；Bureau Veritas Ukraine公正性保障委員會的主席；烏克蘭質量協會的董事會成員。他在無損檢測和主要天然氣管道、石油管道和氨管道、儲罐、壓力容器、船舶轉運器和水輪機輪子的技術狀態監測方面擁有豐富的經驗。他參與了磁性和聲學檢測無損檢測方法的設備和技術的開發。他最愛的就是他的女兒阿莉娜和尤莉亞。謝爾希還是一名高山滑雪和登山的教練。

瓦列里·庫茲涅佐夫是烏克蘭國立技術大學「伊戈爾·西科爾斯基基輔理工學院」材料科學與焊接研究所的教授。他的主要科學興趣領域是焊接、表面處理和塗層，致力於改善和實施航空製造、造船以及化工和電力工程企業的焊接和焊接表面處理過程。

葉夫根尼亞·切爾特科博士於1999年、2001年和2012年分別在烏克蘭國立技術大學「伊戈爾·西科爾斯基基輔理工學院」獲得焊接及相關技術的學士、碩士和博士學位。她於2001年至2012年在伊戈爾·西科爾斯基基輔理工學院焊接系擔任助理，並於2012年至2020年擔任副教授。

自2020年至今，她在E.O.帕頓材料科學與焊接研究所擔任副教授，並參與國際焊接學院和歐洲焊接、連接和切割聯盟在烏克蘭的活動。目前，切爾特科博士是國際焊接學院董事會的成員。

安娜·巴寧，理學碩士，自2008年以來擁有超過15年的質量保證、質量控制和質量管理系統開發及支持的經驗。

安娜是Centauri Business Group Inc.的創始人和擁有者，這是一家美國公司，為管理系統專業人士提供支持，她負責以下工作：
- 開發有關標準管理系統的在線培訓課程：ISO 9001、ISO 14001、ISO 45001、ISO 50001、ISO 9001和ISO 26000；
- 根據ISO 9001開發質量管理系統的文件信息。