MrMarian - UNREGISTERED VERSION

Přejít na obsah

Hlavní nabídka

CV EN

About Me

Personal information:

Full name:       Ing. Marian JÁROŠI, PhD

      concact me here

Work experiences:
08/2011-present:

Employer: TRW DAS Inc., Dačice, Czech Republic.
Position:
Test Lab Manager. (gain promotion at TRW)
Responsibilities:

• Projects leading.
• and all responsibilities like on previous position.

10/2008-7/2011:

Employer: TRW DAS Inc., Dačice, Czech Republic.
Position: Test Lab Team Leader. (gain promotion at TRW)
Responsibilities:
• Test lab headcount, budget and CAPEX responsibility.
• Test lab engineers and technicians leading according company policy.
• Projects coordination and checking according customer / internal / quality (ISO/TS 16949:2002) specification.
• Reporting to customers and TRW’s management.
• Responsible for abidance of internal rules, health, safety and environmental protection at work.
• Student with diploma work advisor / new employees training.
• Develop of method and realize some special measurement and evaluations.

01/2007-09/2008:

Employer: TRW DAS Inc., Dačice, Czech Republic.
Position: Senior Test Lab Engineer.
Responsibilities:
• Tests scheduling for validation (design and process validation) of TRW ball joint products.
• Long and short term test rigs / machines utilization.
• Student project leader - “Comparison of test specification with respect to damage (wear and fatigue) effect”. Cooperating with Brno University of Technology.  
• Student with diploma work advisor.
• New test rig transfer organizing from TRW Tech Center Düsseldorf.
• TRW Tech Center Düsseldorf technical support.
• Develop of method and realize some special measurement and evaluations.

09/2005-12/2006:

Employer: Otis Escalators Ltd., Břeclav, Czech Republic.
Position:
Test lab engineer Worldwide Engineering.
Responsibilities:

• Select the best method for testing.
• Development optimal method for measurement and data recording.
• Escalators and Trav-O-Lator parts or systems testing and qualification.
• Evaluation testing data and their correct interpretation.

06/2004-08/2005:

Employer: Institute of materials and machine mechanics Slovak academy of sciences, Bratislava, Slovak Republic.
Position:
Research assistant.
Responsibilities:

• Leading the tasks of science and mechanics.
• Organization of experimental part of research project with an active participation on experimental solutions.
• Solution of problems considering the computation of fatigue life, developing the programs for fatigue life computation and realization the computation.
• Examination of the experimental results.
• Leading the testing laboratory.
• Elaboration of continuous and final research reports.

Part-time job:
09/2010-12/2010:

Employer: Institute of materials and machine mechanics Slovak academy of sciences, Bratislava, Slovak republic.
Position:
Programmer.
Tasks:

• Keep up-to-date and implement the newest evaluation method to software to evaluate fatigue life prediction.


10/2007-05/2008:

Employer: Institute of materials and machine mechanics Slovak academy of sciences, Bratislava, Slovak republic.
Position
: Programmer.
Tasks:

• Software development necessary for signal generating with defined characteristics like mean value, standard deviations, distribution and power spectral density.


10/2005-07/2006:

Employer: Institute of materials and machine mechanics Slovak academy of sciences, Bratislava, Slovak republic.
Position:
Programmer.
Tasks:

• Software development necessary for fatigue life prediction (evaluation uni-axial / multi-axial fatigue, statistical evaluate of material properties).
• Software development for MTS control servo-hydraulic system and data measuring via DAQ card Advantech PCI-1716.


02/2005-06/2005:

Employer: DOPRASTAV Inc., Bratislava, Slovak republic.
Position:
Designer.
Tasks:

• Designing and projecting simple parts of floor area for split moulds included in research task No. 502.00 – Innovation of parts for split moulds of bridge construction.

Education:
2000-2004: PhD studies, Slovak academy of sciences, Institute of materials and machine mechanics, Bratislava, Slovak Republic.

Thesis: Fatigue life prediction of metal materials under random loading.
Dissertation work:
(01/03/2007)
Title:
On-line monitoring and evaluation of fatigue life of complicated constructions under real loading conditions.
Exam of pre-postgraduate thesis:
(02/05/2002)
Title:
Effect of some factors to fatigue life prediction of complicated constructions under random loading.


1995-2000: Slovak University of Technology, Faculty of Mechanical Engineering, Bratislava, Slovak Republic.

Branch: Applied mechanics.
Grade:
elasticity, strength, finite element methods, dynamics.
Thesis of diploma work:
Comparison of beam and shell analysis of stress for pipeline system - realized by ANSYS.


1989-1993: College of architecture, Bratislava, Slovak Republic.

Branch: Operator of buildings equipments.
Grade:
mathematics, Slovak language, technology, practical exam.


1981-1989: Elementary school, Šaľa, Slovak Republic.

Language skills:
Slovak:
mother language
English:
 intermediate (active)
Hungarian: pre-intermediate
Russian:  basic

Certificates:
• Few manager academy certificate - Gradua-CEGOS, s.r.o. Praha Czech Republic.
• G.I.S.O.E  language school certificate – intermediate level, Malta (see attachement)
• Green belt certificate issued at TRW automotive (see attachement).
• Basic I and II National Instrument Labview certificate issued at National Instrument Czech Republic (see attachement)..
• Driver's license
• Certificate for operating electro-hydraulic MTS issued at MTS systems GmbH – Berlin, Germany.
• Certification of advanced course about applying strain-gauges HBM issued at Hottinger Baldwin Messtechnik GmbH, Czech Republic.

Publications:
• Kliman V., Jelemenská J., Jároši M.: Fatigue tests - experimental assessment of fatigue strength of Man oil pump gears. IMMM Reports, SAS, 2004.
• Jároši M.: Computation of analytical equations for intersection properties of metallic foam (in Slovak), Metallic Materials, 42, 2004, 6, p. 423-435.
• Kliman V., Jároši M.: System of continuous assessment of structure fatigue reliability. Part II. Application – experiment (in Slovak), Journal of Mechanical Engineering 55, 5, 2004, p. 293-307.
• Kliman V., Jároši M.: System of continuous assessment of structure fatigue reliability. Part I: Methodology (in Slovak), Journal of Mechanical Engineering, 55, 2004, 4, p. 218-234.
• Stárek L., Kliman V., Šolek P., Chmelko V., Jároši M.: Examination of failure anchoring effect to fatigue life and reliability of pipe culverts (in Slovak). Final report Partial task No. 08 ZD No. 40/98. KTM SjF STU Bratislava, November 2003, 55p.
• Jároši M.: The influence of individual factors on fatigue life prediction under random loading of structures (in Slovak), Mechanical Engineering 2001, 2001, p. 572-577.

Conference:
• Active participation on international conference “Mechanical Engineering 2001”  Slovak University of Technology, Faculty of Mechanical Engineering, Bratislava, Slovak republic,  22nd November 2001.

Computer skills and hobbies:
hardware:
general knowledge
software:

MS Windows XP : expert user
MS Office 2003 / 2007 : expert user (not MS Access)
MS Project 2007 : user knowledge
Diadem 11 : expert user
NI Labview : user knowledge
MathCAD : user knowledge
Mathematica : advanced user
Statistica : user knowledge
AutoCAD (2D) : expert user
ANSYS 6.3 : advanced user
Corel Draw 12 : advanced user
programming languages:

C/C++ (C++ Builder 6) : expert user
Visual Basic 5 : advanced user
HTML : advanced user
Pascal : advanced user

literature:

computer literature, scientific literature (mechanical engineering, space).

Additional information.
TRW:

03/2011-presnet: AMP re-validation project leading – 20 products (8 type of suspension ball joints and 12 stabilinks) transfer from Ramonchamp to Dacice.
10/2009-05/2010: Diploma work advisor. “Lojda, P. Vliv některých faktorů na opakovatelnost a reprodukovatelnost měření na kulových kloubech. Strakonice: VOŠSPŠ, 2010, 41s.“.
07/2008-05/2009: Diploma work advisor. “Konečný, Z. Zlepšení opakovatelnosti a reprodukovatelnosti testů podvozkových komponent. Brno: Vysoké učení technické v Brně, Fakulte strojního inženýrství, 2009. 42s.“
07/2008-05/2009: Diploma work advisor. “Novák, J. Návrh uložení hydraulického válce zkušebního zařízení kulových kloubů. Brno: Vysoké učení technické v Brně, Fakulta strojního inženýrství, 2009. 66 s., 4 přílohy.”
04/2008-07/2008: Transfer of fatigue test rig from TRW Tech Center Düsseldorf and training of technicians.
04/2008-06/2008: Transfer of wear test rig from TRW Tech Center Düsseldorf and training of technicians.
10/2007-03/2008: support on suggestion of method of radial force measurement on slide bearing of Ford MPUs (motor powered unit). Radial force measuring on bearing in TRW Tech Center Düsseldorf.

Otis Escalators:

11/2005-12/2006: qualification of fatigue properties of “C” pins in NextStep escalators cardan shaft.
11/2005-12/2006: qualification of fatigue properties of screw pins in EC-H3 escalators coupling.
11/2005-11/2005: participate in TÜV Nord certification Trav-O-Lator pallets GAA 455 BA1 according specification EN 115.
08/2005-08/2005: participate in TÜV Nord certification Trav-O-Lator pallets GAA 455 AZ2 according specification EN 115.

Institute of materials and machine mechanics Slovak academy of sciences:

01/2004-01/2006: VEGA agency code: 2/4162/04 „Methodology of fatigue life and fatigue reliability assessment of mechanical structures under service load conditions“.
06/2003-04/2005: qualification of fatigue properties of gear-wheels and stator collars made by powder metallurgical route – international cooperation of IMMM SAS and  Schwäbische Hüttenwerke SHW-AMT, Aalen-Wasseralfingen, Germany.
11/2003-11/2003: Partial task No. 08 ZD No. 40/98. KTM SjF STU Bratislava: „Examination of failure anchoring effect to fatigue life and reliability of pipe culverts“.
01/2001-12/2003: VEGA agency code: 2/1045/21 „Estimation of residual fatigue life and change of equipment safety under variable parameters of random loading“.

Attachments







Návrat na obsah | Návrat do hlavní nabídky