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Helmuth Sarmiento Klapper
Helmuth Sarmiento Klapper
Senior Principal, Materials Science at Baker Hughes
Verified email at bakerhughes.com
Title
Cited by
Cited by
Year
Localized corrosion characteristics of nickel alloys: a review
HS Klapper, NS Zadorozne, RB Rebak
Acta Metallurgica Sinica (English Letters) 30, 296-305, 2017
1312017
Environmental factors affecting pitting corrosion of type 304 stainless steel investigated by electrochemical noise measurements under potentiostatic control
HS Klapper, J Goellner, A Burkert, A Heyn
Corrosion science 75, 239-247, 2013
832013
The influence of the cathodic process on the interpretation of electrochemical noise signals arising from pitting corrosion of stainless steels
HS Klapper, J Goellner, A Heyn
Corrosion Science 52 (4), 1362-1372, 2010
802010
Hydrogen embrittlement: the game changing factor in the applicability of nickel alloys in oilfield technology
H Sarmiento Klapper, J Klöwer, O Gosheva
Philosophical Transactions of the Royal Society A: Mathematical, Physical …, 2017
492017
Electrochemical noise from oxygen reduction on stainless steel surfaces
HS Klapper, J Goellner
Corrosion science 51 (1), 144-150, 2009
442009
Novel strategies for assessing the pitting corrosion resistance of stainless steel surfaces
A Burkert, HS Klapper, J Lehmann
Materials and corrosion 64 (8), 675-682, 2013
362013
Influence of alloying elements on the pitting corrosion resistance of CrMn-stainless steels in simulated drilling environments
HS Klapper, J Stevens
NACE CORROSION, NACE-2015-5527, 2015
312015
Pitting corrosion resistance of CrMn austenitic stainless steel in simulated drilling conditions—Role of pH, temperature, and chloride concentration
HS Klapper, J Stevens, G Wiese
Corrosion 69 (11), 1095-1102, 2013
312013
Corrosion resistance of different steel grades in the geothermal fluid of Molasse Basin
HS Klapper, R Bäßler, J Sobetzki, K Weidauer, D Stürzbecher
Materials and Corrosion 64 (9), 764-771, 2013
282013
Susceptibility to pitting corrosion of nickel-based Alloy 718 exposed to simulated drilling environments
HS Klapper, J Stevens
Corrosion 70 (9), 899-906, 2014
272014
Assessing the pitting corrosion resistance of oilfield nickel alloys at elevated temperatures by electrochemical methods
HS Klapper, RB Rebak
Corrosion 73 (6), 666-673, 2017
262017
Critical factors affecting the pitting corrosion resistance of additively manufactured nickel alloy in chloride containing environments
HS Klapper, M Burns, N Molodtsov, C Wangenheim
NACE CORROSION, NACE-2017-9345, 2017
242017
Effect of microstructural particularities on the corrosion resistance of nickel alloy UNS N07718-What really makes the difference?
J Klöwer, O Gosheva, HS Klapper, Z Tarzimoghadam
NACE CORROSION, NACE-2017-9068, 2017
242017
Elucidating nucleation stages of transgranular stress corrosion cracking in austenitic stainless steel by in situ electrochemical and optical methods
HS Klapper, B Zajec, A Heyn, A Legat
Journal of The Electrochemical Society 166 (11), C3326, 2019
212019
Challenges for metallic materials facing HTHP geothermal drilling
HS Klapper, J Stevens
NACE CORROSION, NACE-2013-2252, 2013
202013
Influence of surface treatments on the pitting corrosion of type 304 stainless steel by electrochemical noise measurements
HS Klapper, A Burkert, A Burkert, J Lehmann, AL Villalba
Corrosion 67 (7), 075004-1-075004-13, 2011
192011
Evaluation of the corrosion of UNS G10200 steel in aerated brines under hydrodynamic conditions
HS Klapper, D Laverde, C Vasquez
Corrosion science 50 (9), 2718-2723, 2008
192008
Evaluation of suitability of high-alloyed materials for geothermal applications in the North German basin
HS Klapper, R Bäßler, K Weidauer, D Stürzbecher
Corrosion, The Journal of Science and Engineering 68 (1), 016001-1-016001-9, 2012
172012
Corrosion resistance of high-alloyed materials in artificial geothermal fluids
R Bäßler, J Sobetzki, HS Klapper
NACE CORROSION, NACE-2013-2327, 2013
162013
Relevance of the cathodic process on the passivation of stainless steels–an approximation to the origin of the rouging phenomenon
HS Klapper, J Göllner, A Heyn, A Burkert
Materials and corrosion 63 (1), 54-58, 2012
152012
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