The topics of the Conference 1. Mathematical modeling of:

physical phenomena determining the effectiveness and distribution of heat input in welding heating;
process of metal transfer in welding;
formation and hydrodynamics of weld pool in fusion welding of solid and porous metals;
solidification of weld pool, chemical composition of penetration zone and formation of chemical heterogeneity;
kinetics of microstructural changes in single- and multipass welding;
relationships chemical composition – microstructure – mechanical properties;
kinetics of deformation processes within the temperature intervals of hot crack formation and conditions of their prevention;
thermodeformation processes at pressure welding with account for high deformations;
hydrogen transport in welded joints;
estimation of cold (hydrogen) cracks formation risk;
residual stresses and strains in multipass welding with account for changes in metal microstructure;
degradation of properties of materials of welded joints under the action of high temperatures;
simulation of process of identification of defects in welded joints using NDT methods.

2. Information technologies in welding, surfacing and deposition of coatings:

Development of data bases of structural and welding materials characteristics for mathematical simulation of physical processes;
Calculation and information systems for obtaining rational technological solutions;
Internet and information services in the field of welding and related technologies.

Working languages of the Conference Ukrainian, Russian, English To participate in the Conference, it is necessary to fill the Registration Form and send it to the Organizing Committee before June 03, 2014. Requirements to the abstract preparation Text should be presented using one of the working languages in Microsoft Word (font size 12, 1.5 spacing) on single page. Margin at the top – 2 cm, at the bottom, on the right and on the left – 3 cm. Title of paper should be printed in capital letters at the middle of line. Below, initials and names of authors, again below the affiliation, city, country are followed. Abstract should not contain formulas, tables, figures and photos. Abstracts of the papers should be sent to E-mails: romanova@paton.kiev.ua or journal@paton.kiev.ua Deadlines

1.	Registration form and abstracts	Before 03 June, 2014
2.	Second call for papers	Before 17 June, 2014
3.	Sending of invitations to the Conference and confirmtion of participation	Before 15 July, 2014
4.	Payment of Registration Fee	Before 23 September, 2014

Registration fee The full Registration is €300 (€150 – for accompanying persons), €70 for students (without transfer). The Registration Fee includes the preparation and publishing the Conference materials, coffee, tea during breaks between sessions, transfer from Simferopol to Katsiveli and back, official dinner, banquet, as well as other organizing expenses. The Registration Fee for the accompanying persons does not include the cost of the Conference Proceedings and Abstracts. Accommodation Cost of one day of living in the House of Scientists of NASU with three meals a day is approximately:

Room «Lux» – € 95;
Single room – € 45;
One bed in two-bed room – € 40.

The more precise prices will be given in the Second call for papers. The Conference participants may be accommodated at the «Yalta» Hotel *** or «Oreanda» Hotel **** in Yalta. For more information and reservation a room in the «Yalta» and «Oreanda» Hotels, please visit http://www.hotel-yalta.com http://www.hotel-oreanda.com These Hotels are about 40 minutes driving to the Conference location.

Social Program

Participants and guests of the Conference will be offered excursions to the Vorontsovsky, Livadia and Massandra palaces, rise to the Ai-Petri mountain (1234m). Information on obtaining visas to Ukraine, options for payment of the registration fee, more detailed description of the social program and other information may be received by e-mail of Organizing Committee.

Registration form

Family name ______________________________ First name ________________________________ Country__________________________________ Organization ______________________________ _________________________________________ Scientific degree___________________________ Title of paper _____________________________ _________________________________________ _________________________________________ Visit duration ________ days Accompanying persons______________________ _________________________________________ Address for service _________________________ _________________________________________ _________________________________________ Telephone/Fax_____________________________ E-mail: __________________________________ I intend q to present a plenary paper q to present a poster paper q to participate in the Conference without paper Chairmans of Program Commitee Prof. I.Krivtsun, PWI, Ukraine; Prof. I.Pokhodnya, PWI, Ukraine. International Program Commitee Prof. M.Zinigrad,College of Judea and Samaria, Israel; Prof. V.Karkhin, St.-Petersburg Technical University, Russia; Prof. L.Lobanov, PWI, Ukraine; Prof. S.Medvedev, United Institute of Informatics Problem of NASB, Belarus; Prof. U.Reisgen,Welding and Joining Institute, Germany; Prof. V.Sudnik, TulaState University, Russia; Prof. G.A.Turichin, St.-Petersburg Technical University, Russia. Organizing Committee E.O.Paton Electric Welding Institute of NASU, 11, Bozhenko str., Kiev, 03680, Ukraine Dr. Alexander Zelnichenko, Tel./Fax: (38044) 200-82-77 E-mail: journal@paton.kiev.ua Dr. Irina Romanova, Tel.: (38044) 205-22-26 E-mail: romanova@paton.kiev.ua http://pwi-scientists.com/eng/mmi2014

The National Academy of Sciences of Ukraine

E.O. Paton Electric Welding Institute
International Association «Welding»

7 ^th International Conference

Mathematical Modeling
and Information Technologies
in Welding
and Related Processes

The conference is dedicated to the memory prof. V.I. Makhnenko

The First Call for Papers

Ukraine, Crimea,
Big Yalta, vil. Katsiveli
22-26 September, 2014