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2000 and before

TEM analysis of atomic structures of metals and alloys

H. P. Karnthaler, B. Mingler, C. Rentenberger and T. Waitz

Proc. 12th Europ. Congr. on Electron Microscopy,(Brno, Czech Republic) Ed.: J. Gemperlova and I. Vavra, Vol. 2, 9 (2000).

 

HRTEM investigation of precipitates in a Cu-Ag alloy

B. Mingler, A. Berger and H. P. Karnthaler

Proc. 12th Europ. Congr. on Electron Microscopy,(Brno,Czech Republic) Ed.: J. Gemperlova and I. Vavra, Vol. 2, 39 (2000).

 

TEM identification of dislocations originated above and below the peak temperature in [001] oriented Ni3Al

C. Lang, C. Rentenberger and H. P. Karnthaler

Proc. 12th Europ. Congr. on Electron Microscopy,(Brno,Czech Republic) Ed.: J. Gemperlova and I. Vavra, Vol. 2, 79 (2000).

 

TEM contrast of APB-tubes in Ni3Al caused by a non-crystallographic displacement vector

C. Rentenberger, C. Lang, T. Waitz and H. P. Karnthaler

Proc. 12th Europ. Congr. on Electron Microscopy,(Brno,Czech Republic) Ed.: J. Gemperlova and I. Vavra, Vol. 2, 89 (2000).

 

TEM investigation of dislocation reactions in a ? Ni base alloy above the peak temperature

C. Bayreder, C. Rentenberger and H. P. Karnthaler

Proc. 12th Europ. Congr. on Electron Microscopy,(Brno,Czech Republic) Ed.: J. Gemperlova and I. Vavra, Vol. 2, 93 (2000).

 

Contrast modulations in HRTEM images caused by crystal tilt

T. Waitz and H. P. Karnthaler

Proc. 12th Europ. Congr. on Electron Microscopy,(Brno,Czech Republic) Ed.: J. Gemperlova and I. Vavra, Vol. 2, 141 (2000).

 

Fragmentation in large strain cold rolled Aluminium as observed by synchrotron x-ray Bragg peak profile analysis (SXPA), electron back scatter patterning (EBSP) and transmission electron microscopy (TEM)

E. Schafler, M. Zehetbauer, P. Hanak, T. Ungar, F. Hebesberger, R. Pippan, B. Mingler, H. P. Karnthaler, H. Amenitsch, S. Bernstorff

'Investigations and Applications of Severe Plastic Deformation', T. C. Lowe and R. Z. Valiev (eds.), Kluwer Academic Publishers, Netherlands,

163 (2000).

 

Transformation Strains in Martensitic Phase Transitions of Co Alloys

T. Waitz and H. P. Karnthaler

Phase Transitions, Vol. 67, 695 (1999).

 

Comparison of Observed and Simulated TEM Contrasts of APB Tubes in L12 Ordered Ni3Al

C. Lang, C. Rentenberger, T. Waitz and H. P. Karnthaler

Proc. IV. Multinat. Conf. Electron Micr. (Veszprem, Ungarn), 341 (1999).

 

Simulation of TEM Contrast of Dislocations in Pile-Up Configurations

C. Rentenberger, C. Bayreder and H. P. Karnthaler

Proc. IV. Multinat. Conf. Electron Micr. (Veszprem, Ungarn), 355 (1999).

 

Analysis of stacking faults in hcp crystals using HRTEM and lattice fringe images

T. Waitz, C. Rentenberger and H. P. Karnthaler

Proc. IV. Multinat. Conf. Electron Micr. (Veszprem, Ungarn), 383 (1999).

 

TEM Investigations of Ultrafine Cell Sized Copper

B. Mingler, H. P. Karnthaler und M. Zehetbauer,

Proc. IV Multinat. Conf. Electron Micr., 351 (1999).

 

Analysis of Atomic Structures of Metals by TEM Methods

H. P. Karnthaler, B. Mingler, C. Rentenberger and T. Waitz

Proc. IV. Multinat. Conf. Electron Micr. (Veszprem, Ungarn), 63 (1999).

 

"

Coherency Strain Energies of Transformation Dislocations in CoFe Alloys

T. Waitz, H. P. Karnthaler and C. Rentenberger

The Japan Inst. Metals Proc., Vol. 12, 1016 (1999)

 

Transformation Dislocations in CoFe

H. Heinrich, G. Kostorz, H. P. Karnthaler und T. Waitz

Mater. Sci. Eng. A272, 238 (1999).

 

TEM analysis of close packed structures

T. Waitz, H. P. Karnthaler, C. Rentenberger and B. Mingler,

Proc. 14th. Internat. Conf. Electron Micr., (Cancun, Mexico) Editors: H. A. Calderon Benavides, M. J. Yacaman; Vol. 2, 661 (1998).

 

Formation of SISF in Multiple Slip Oriented Ni3Al

C. Rentenberger, H. P. Karnthaler, T. Waitz and B. Mingler

Proc. 14th. Internat. Conf. Electron Micr., (Cancun, Mexico) Editors: H. A. Calderon Benavides, M. J. Yacaman; Vol. 2, 231 (1998).

 

Comparison of SEM and TEM Observations of Cyclically Deformed Ta

B. Mingler, C. Stickler and H. P. Karnthaler,

Proc. 14th. Internat. Conf. Electron Micr., (Cancun, Mexico) Editors: H. A. Calderon Benavides, M. J. Yacaman; Vol. 2, 213 (1998).

 

HRTEM Analysis of Overlapping Structures Occurring at Transformation Interfaces

T. Waitz and H. P. Karnthaler

Phys. Stat. Sol. (a), 166, 107 (1998).

 

Das Auftreten einer maximalen kritischen Schubspannung bei Würfelorientierung von binärem Ni3Al

C. Rentenberger und H. P. Karnthaler

Verhandlungen der deutschen physikalischen Gesellschaft, (Physik-Verlag, Weinheim) 825 (1998).

 

Zusammenhang zwischen mechanischen Eigenschaften und Versetzungsstrukturen in Ni3Al-Legierungen

H. P. Karnthaler und C. Rentenberger

Verhandlungen der deutschen physikalischen Gesellschaft, (Physik-Verlag, Weinheim) 825 (1998).

 

Ursache des anomalen mechanischen Verhaltens von Cu3Au

C. Rentenberger und H. P. Karnthaler

Verhandlungen der deutschen physikalischen Gesellschaft,(Physik-Verlag, Weinheim) 836 (1998).

 

Wechselwirkung zwischen Schraubenversetzungen in Ni3Al

C. Rentenberger und H. P. Karnthaler

Verhandlungen der deutschen physikalischen Gesellschaft, (Physik-Verlag, Weinheim) 836 (1998).

 

Stress assisted cross-slip of locked screws in [001] oriented single crystals of Ni3Al

C. Rentenberger and H. P. Karnthaler

Proc. 11th Europ. Congr. on Microscopy (Dublin 1996), Vol. 2, 774, edited and published by the Committee of European Societies of

Microscopy, Brussels 1998

 

Determination of fault energies in ordered Ni3Fe

H. Schweiger, C. Rentenberger and H. P. Karnthaler

Proc. 11th Europ. Congr. on Microscopy (Dublin 1996), Vol. 2, 299, edited and published by the Committee of European Societies of

Microscopy, Brussels 1998.

 

TEM study of the dislocation densities in Ni3Al deformed at different temperatures

B. M. Grabner, H. P. Karnthaler and C. Rentenberger

Proc. 11th Europ. Congr. on Microscopy (Dublin 1996), Vol. 2, 357, edited and published by the Committee of European Societies of

Microscopy, Brussels 1998.

 

HRTEM study of the precipitation in an Al-Mg-Si alloy

B. Mingler, H. P. Karnthaler and A. Berger

Proc. 11th Europ. Congr. on Microscopy (Dublin 1996), Vol. 2, 768, edited and published by the Committee of European Societies of

Microscopy, Brussels 1998.

 

Analysis of fringe patterns observed at interfaces in TEM images

T. Waitz and H. P. Karnthaler

Proc. 11th Europ. Congr. on Microscopy (Dublin 1996), Vol. 2, 772, edited and published by the Committee of European Societies of

Microscopy, Brussels 1998.

 

Atomic Scale Self-accommodation Observed at hcp/dhcp Martensitic Transformation Interfaces

T. Waitz, H. P. Karnthaler and C. Rentenberger

J. Phys. 7, C5, 185 (1997).

 

The fcc to hcp martensitic phase transformation in CoNi studied by TEM and AFM methods

T. Waitz and H. P. Karnthaler

Acta mater.,Vol. 45, No.2, 837 (1997).

 

Imaging of Atomic Structures of Metals and Alloys by High Resolution Transmission Electron Microscopy

H. P. Karnthaler, T. Waitz, B. Mingler and C. Rentenberger

"Pioneering Ideas for the Physical and Chemical Sciences", edited by Fleischhacker and Schönfeld, Plenum Press, New York, 249 (1997).

 

TEM Studies of the Early Stages of Precipitation in Al-Mg-Si Alloys in Comparison with Electron Radiation Damage Effects

B. Mingler and H. P. Karnthaler

NATO ASI Series E - Vol. 347, "Electron Crystallography", eds.: D. L. Dorset, S. Hovmöller and X. Zou,

Kluwer Academic Publishers, 397 (1997).

 

Investigation of Typical Defects in Ordered Ni3Al by Tilt Experiments Using Weak-Beam Diffraction Contrast

C. Rentenberger and H. P. Karnthaler

NATO ASI Series E - Vol. 347, "Electron Crystallography", eds.: D. L. Dorset, S. Hovmöller and X. Zou,

Kluwer Academic Publishers, 411 (1997).

 

Hochauflösende Durchstrahlungs-Elektronenmikroskopie von kristallinen Materialien

H. P. Karnthaler

Optik 106, suppl. 7, 4 (1997).

 

Netzebenen- und HRTEM Abbildung hexagonaler Strukturen

T. Waitz and H. P. Karnthaler

Optik 106, suppl. 7, 57 (1997).

 

Beeinflussung von KW-Versetzungen durch Elektronenstrahlschädigung in Ni3Al

Rentenberger, C., und Karnthaler, H. P.

Optik Suppl. 7, 124 (1997).

 

TEM Untersuchung der Versetzungsstruktur in zyklisch verformtem Kupfer

B. Mingler, H. P. Karnthaler, D. Melisova, B. Weiss,

Optik 106, suppl. 7 (1997) 130.

 

Atomic Resolution of Metals and Alloys Using TEM Methods

H.P. Karnthaler, T. Waitz, B. Mingler, C. Rentenberger and H. Heinrich

Journal of Computer Assisted Microscopy, 9, No. 1, 9 (1997).

 

The Influence of the Fault Energies on the Anomalous Mechanical Behaviour of Ni3Al Alloys

H. P. Karnthaler, E. Th. Mühlbacher and C. Rentenberger

Acta mater., Vol. 44, No. 2, 547 (1996).

 

Kinetics of defect recovery and long-range ordering in Ni3Al+B - Simultaneous recovery and ordering in cold-rolled material

W. Pfeiler, R. Kozubski, H. P. Karnthaler and C. Rentenberger

Acta mater., Vol. 44, No. 4, 1563 (1996).

 

High resolution and in-situ transmission electron microscopy investigation of the martensitic fcc to dhcp phase transformations in CoFe single crystals

T. Waitz and H. P. Karnthaler

Phil. Mag. A, Vol. 73, No. 2, 365 (1996).

 

Effect of the Loading Ramp Length on the Evolution of Surface and Dislocation Structures in Cyclically Deformed Polycrystalline Copper

H. P. Karnthaler, S. Kong, B. Mingler, R. Stickler and B.Weiss

Acta metall. mater. 43, 3017, (1995).

 

Defect Recovery and Ordering in Ni3Al+B

H. P. Karnthaler, R. Kozubski, W. Pfeiler and C. Rentenberger

in "High-Temperature Ordered Intermetallic Alloys VI", Editors: J. Horton, S. Hanada, I. Baker, R. D. Noebe and D. Schwartz; Pittsburgh U.S.A.,

MRS Symp. Proc., Vol. 364, 309(1995).

 

Screw Dipoles Acting as Strong Locks in Ni3Al

H. P. Karnthaler, C. Rentenberger and H. Yu

in "High-Temperature Ordered Intermetallic Alloys VI", Editors: J. Horton, S. Hanada, I. Baker, R. D. Noebe and D. Schwartz; Pittsburgh U.S.A.,

MRS Symp. Proc., Vol. 364, 315 (1995).

 

What Determines the Peak Temperature in Binary Ni3Al ?

C. Rentenberger and H. P. Karnthaler

in "High-Temperature Ordered Intermetallic Alloys VI", Editors: J. Horton, S. Hanada, I. Baker, R. D. Noebe and D. Schwartz; Pittsburgh U.S.A.,

MRS Symp. Proc., Vol. 364, 689 (1995).

 

TEM Study of Edge Dislocations Bowed on (111) Planes in Ni3Al

H. P. Karnthaler, C. Rentenberger and H. Schweiger

Proc. 13th Intern. Congr. on Electron Micr., Paris, Editors: B. Jouffrey and C. Colliex,

Les Editons de Physique, Les Ulis, Vol. 2A, 73 (1994).

 

TEM Observation of Superlattice Dislocations Bowed out on the Cube Cross-Slip Plane in Ni3(Al,B)

H. P. Karnthaler, H. Yu and B. Grabner

Proc. 13th Intern. Congr. on Electron Micr., Paris; Editors: B. Jouffrey and C. Colliex,

Les Editons de Physique, Les Ulis, Vol. 2A, 75 (1994).

 

Electron Radiation Damage in Al-Mg-Si Alloys Caused by TEM Studies

B. Mingler and H. P. Karnthaler

Proc. 13th Intern. Congr. on Electron Micr., Paris; Editors: B. Jouffrey and C. Colliex,

Les Editions de Physique, Les Ulis, Vol. 2A, 103 (1994).

 

HRTEM Investigations of Transformation Dislocations in CoFe

T. Waitz, H. P. Karnthaler and H. Heinrich

Proc. 13th Intern. Congr. on Electron Micr., Paris; Editors: B. Jouffrey and C. Colliex,

Les Editions de Physique, Les Ulis, Vol. 2A, 495 (1994).

 

Memory Effect of the DHCP to FCC Martensitic Phase Transformation in CoFe Single Crystals

T. Waitz, H. P. Karnthaler and A. Berger

Proc. 13th Intern. Congr. on Electron Micr., Paris; Editors: B. Jouffrey and C. Colliex,

Les Editions de Physique, Les Ulis, Vol. 2A, 507 (1994).

 

TEM Investigation of the First Stages of Precipitation in Al-Mg-Si Alloys

B. Mingler and H. P. Karnthaler

Proc. 13th Intern. Congr. on Electron Micr., Paris; Editors: B. Jouffrey and C. Colliex,

Les Editions de Physique, Les Ulis, Vol. 2A, 691 (1994).

 

The Effect of Composition on the Fault Energies of Intermetallic Alloys Ni3(Al,B)

H. Yu and H.P. Karnthaler

Materials and Design, 14, 69 (1993).

 

TEM Studies of the Influence of the Orientation on the Dislocation Structures in Plastically Deformed Ni3Al Single Crystals

H.P. Karnthaler, C. Rentenberger and E. Mühlbacher

in "High-Temperature Ordered Intermetallic Alloys V", Editors: J. Balzer, J.D. Whittenberger, R. Darolia and M.H. Yoo;

Pittsburgh U.S.A., MRS, Vol. 288, 293 (1993).

 

TEM Investigations of Al 6061 and of Composites Reinforced with Al2O3 Particles

B. Mingler and H.P. Karnthaler

Z. Metallkd. 84, 313 (1993).

 

TEM investigation of [001] oriented binary Ni3Al single crystals deformed at high temperatures

C. Rentenberger and H. P. Karnthaler

Verhandlungen der Deutschen Physikalischen Gesellschaft, Regensburg, Deutschland;

Europhysics conference abstracts, Editors: W. Heinicke und B. Honnef 17 A, 1274 (1993). 

 

Determination of the Complex Stacking Fault Energy using TEM Methods

E. Mühlbacher and H. P. Karnthaler

Verhandlungen der Deutschen Physikalischen Gesellschaft,Regensburg, Deutschland;

Europhysics conference abstracts, Editors: W. Heinicke und B. Honnef 17 A, 1291 (1993).

 

The influence of B on the dislocation structuresin plastically deformed Ni3Al single crystals

H. P. Karnthaler and H. Yu

Verhandlungen der Deutschen Physikalischen Gesellschaft, Regensburg, Deutschland;

Europhysics conference abstracts, Editors: W. Heinicke und B. Honnef 17 A, 1291 (1993).

 

TEM Untersuchung der Versetzungsstruktur einkristallinerwürfelorientierter Ni3Al Proben verformt im Temperaturbereich der Anomalie

C. Rentenberger und H. P. Karnthaler

Optik, suppl. 5, 94, 58 (1993).

 

HRTEM Investigations of d-hcp/fcc Interfacesin CoFe Single Crystals

T. Waitz und H. P. Karnthaler

Optik, suppl. 5, 94, 60 (1993).

 

TEM and AFM Investigations of the MartensiticPhase Transformation in CoNi Single Crystals

T. Waitz, H. P. Karnthaler, C. Hödl

Optik, suppl. 5, 94, 60 (1993).

 

TEM Untersuchungen von Al-Legierungen und Al Matrix Verbundwerkstoffen nach verschiedenen Wärmebehandlungen

B. Mingler und H. P. Karnthaler

Optik, suppl. 5, 94, 63 (1993).

 

TEM investigation of the dislocation structuresin deformed single crystals of Ni3(Al,B)

H. Yu and H. P. Karnthaler

Optik, suppl. 5, 94, 66 (1993).

 

TEM Investigation of Particulate Reinforced Aluminium MMC

B. Mingler and H.P. Karnthaler

The Processing, Properties and Applications of Metallic and Ceramic Materials", M.H. Loretto and C.J. Beevers (editors),

MCE Publ. UK, 745 (1992).

 

Dislocation Structure of [001] Compression Samples of Ni3Al

C. Rentenberger and H.P. Karnthaler

ibid., 631 (1992).

 

Einsatz der Hochaufslösungselektronenmikroskopie in der Metallphysik

H.P. Karnthaler und A.Korner

in: "Elektronenmikroskopie", F. Grasenick (Hrgs.) Expert Verlag Württemberg, 143 (1991).

 

Weak-Beam TEM Study of the HCP to FCC Martensitic Phase Transformation Lamellas in CoNi

C. Hitzenberger and H.P. Karnthaler

Phil. Mag. A, 64, 151 (1991).

 

TEM Observation of the Fourfold Dissociation of Superlattice Dislocations and the Determination of the Fault Energies in Ni3(Al,Ta)

N. Baluc, H.P. Karnthaler and M. J. Mills

Phil. Mag. A, 64, 137 (1991).

 

Aktueller Stand der elektronenmikroskopischen Abbildung und Analyse von Kristalldefekten

H. P. Karnthaler

Optik, suppl. 4, 88, 71 (1991).

 

In Situ Investigations of the FCC to HCP Martensitic Phase Transformation in CoNi

H.P. Karnthaler and T. Waitz

Proc. 12th Intern. Congr. on Electron Micr., Seattle, Editors: L. D. Peachey and D. B. Williams, San Francisco, San Francisco Press, Vol. 4, 546 (1990).

 

Dislocation Loops on Cube Planes in Long RangeOrdered Cu3Au

Ch. Rentenberger and H.P. Karnthaler

Proc. 12th Intern. Congr. on Electron Micr., Seattle, Editors: L. D. Peachey and D. B. Williams, San Francisco, San Francisco Press, Vol. 4, 482 (1990).

 

A TEM Study of the Relationship between DislocationStructure and the Anomalous Temperature Dependenceof the Flow Stress in Ordered Ni3(Al,1%Ta)

M. J. Mills, N. Baluc und H. P. Karnthaler

in"High-Temperature Ordered Intermetallic Alloys III", Editors: C. T. Liu, A. J. Taub, N. S. Stoloff and C. Koch;

MRS, Vol.133, Pittsburgh U.S.A., 203 (1989).

 

On the Origin of Planar Slip in FCC Alloys

V. Gerold and H. P. Karnthaler

Acta Met., 37, 2177 (1989).

 

TEM Untersuchung von Ni3AL-Legierungen zur Klärung der Zunahme ihrer Festigkeit mit steigender Temperatur

A. Cerri und H. P. Karnthaler

Optik, suppl. 4, 83, 18 (1989).

 

TEM-Untersuchung der Versetzungsstrukturen in nah- und ferngeordnetem Cu3Au

C. Rentenberger und H. P. Karnthaler

Optik, suppl. 4, 83, 82 (1989).

 

Untersuchung der Martensitischen Phasenumwandlung in Co-Legierungen

T. Waitz, M. Schiemer und H. P. Karnthaler

Optik, suppl. 4, 83, 103 (1989).

 

In Situ TEM Study of the HCP to FCC Martensitic Phase Transformation in CoNi Single Crystals

C. Hitzenberger, H. P. Karnthaler und A. Korner

Acta Met., 36, 2719 (1988).

 

Coherent Modulated Structure during the Martensitic hcp-fcc Phase Transition in Co and in a CoNi Alloy

O. Blaschko, G. Krexner, J. Pleschiutschnig, G. Ernst, C. Hitzenberger, H. P. Karnthaler und A. Korner

Phys. Rev. Lett., 60, 2800 (1988).

 

Study of the Temperature Anomaly of Ni3AlUsing TEM Methods

H. P. Karnthaler, M. J. Mills und N. Baluc

Proc. IVth APEM, Bangkog, 1, 241 (1988).

 

On the Structure of Grown-in Defects in a FCC Alloy

T. Waitz, C. Rentenberger und H. P. Karnthaler

Proc. Ninth Eur. Congr. on Electron Micr., York, 2, 469 (1988).

 

Weak-Beam and High Resolution Studies of Dislocationsin Ni3(Al,1%Ta) Single Crystals Deformed in Compression

N. Baluc, H. P. Karnthaler und M. J. Mills

Proc. Ninth Eur, Congr. on Electron Micr., York, 2, 463 (1988).

 

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