Dirk Ponge

Overview

Best Publications

• Orientation gradients and geometrically necessary dislocations in ultrafine grained dual-phase steels studied by 2D and 3D EBSD

  Marion Calcagnotto;Dirk Ponge;Eralp Demir;Dierk Raabe

  2192
  Citations

• Ultrastrong steel via minimal lattice misfit and high-density nanoprecipitation

  Suihe Jiang;Hui Wang;Yuan Wu;Xiongjun Liu

  1349
  Citations

• Deformation and fracture mechanisms in fine- and ultrafine-grained ferrite/martensite dual-phase steels and the effect of aging

  Marion Calcagnotto;Yoshitaka Adachi;Dirk Ponge;Dierk Raabe

  861
  Citations

• Grain boundary segregation engineering in metallic alloys: A pathway to the design of interfaces

  Dierk Raabe;Michael Herbig;Stefanie Sandlöbes;Yujiao Li

  722
  Citations

• Overview of processing, microstructure and mechanical properties of ultrafine grained bcc steels

  R. Song;D. Ponge;D. Raabe;J. G. Speer

  710
  Citations

• An Overview of Dual-Phase Steels: Advances in Microstructure-Oriented Processing and Micromechanically Guided Design

  Cemal Cem Tasan;Martin Diehl;Dingshun Yan;Marion Bechtold

  691
  Citations

• Necklace formation during dynamic recrystallization: mechanisms and impact on flow behavior

  D. Ponge;G. Gottstein

  566
  Citations

• Ultrastrong Medium-Entropy Single-Phase Alloys Designed via Severe Lattice Distortion

  Seok Su Sohn;Alisson Kwiatkowski da Silva;Yuji Ikeda;Yuji Ikeda;Fritz Körmann;Fritz Körmann

  552
  Citations

• Design of a novel Mn-based 1 GPa duplex stainless TRIP steel with 60% ductility by a reduction of austenite stability

  C. Herrera;D. Ponge;D. Raabe

  502
  Citations

• Effect of grain refinement to 1 μm on strength and toughness of dual-phase steels

  Marion Calcagnotto;Dirk Ponge;Dierk Raabe

  430
  Citations

• Strain hardening by dynamic slip band refinement in a high-Mn lightweight steel

  E. Welsch;D. Ponge;S.M. Hafez Haghighat;S. Sandlöbes;S. Sandlöbes

  422
  Citations

• Bone-like crack resistance in hierarchical metastable nanolaminate steels

  Motomichi Koyama;Zhao Zhang;Meimei Wang;Meimei Wang;Dirk Ponge

  401
  Citations

• Nanoprecipitate-hardened 1.5 GPa steels with unexpected high ductility

  D. Raabe;D. Ponge;O. Dmitrieva;B. Sander

  383
  Citations

• Grain boundary segregation engineering and austenite reversion turn embrittlement into toughness: Example of a 9 wt.% medium Mn steel

  Margarita Kuzmina;Dirk Ponge;Dierk Raabe

  373
  Citations

• Segregation engineering enables nanoscale martensite to austenite phase transformation at grain boundaries: A pathway to ductile martensite

  Dierk Raabe;Stefanie Sandlöbes;Julio Millán;Dirk Ponge

  368
  Citations

• Chemical gradients across phase boundaries between martensite and austenite in steel studied by atom probe tomography and simulation

  O. Dmitrieva;D. Ponge;G Inden;J. Millán

  345
  Citations

• Mechanical properties of an ultrafine grained C-Mn steel processed by warm deformation and annealing

  R. Song;D. Ponge;D. Raabe

  332
  Citations

• Linear complexions: Confined chemical and structural states at dislocations

  Margarita Kuzmina;Michael Herbig;Dirk Ponge;Stefanie Sandlöbes

  316
  Citations

• Smaller is less stable: Size effects on twinning vs. transformation of reverted austenite in TRIP-maraging steels

  Meimei Wang;Cemal Cem Tasan;Dirk Ponge;Aleksander Kostka

  308
  Citations

• Segregation assisted grain boundary precipitation in a model Al-Zn-Mg-Cu alloy

  Huan Zhao;Frédéric De Geuser;Alisson Kwiatkowski da Silva;Agnieszka Szczepaniak

  307
  Citations

• Improvement of the work hardening rate of ultrafine grained steels through second phase particles

  R. Song;D. Ponge;D. Raabe

  293
  Citations

• Microstructure and crystallographic texture of an ultrafine grained C-Mn steel and their evolution during warm deformation and annealing

  R. Song;D. Ponge;D. Raabe;R. Kaspar

  283
  Citations

• Hydrogen enhances strength and ductility of an equiatomic high-entropy alloy

  Hong Luo;Zhiming Li;Dirk Ponge;Dierk Raabe

  14
  Citations