Engineering Science and Mechanics

  • United States

Research Output

1984

ROLE OF AQUEOUS FLUIDS IN THE INTERNAL FRICTION OF ROCK.

Bulau, J. R., Tittmann, B. R., Abdel-Gawad, M. & Salvado, C., Jun 10 1984, In : Journal of Geophysical Research. 89, B6, p. 4207-4212 6 p.

Research output: Contribution to journalConference article

17 Scopus citations

Scattering by highly aspherical targets: Ebcm coupled with reinforced orthogonalizations

Lakhtakia, A., Varadan, V. K. & Varadan, V. V., Oct 15 1984, In : Applied Optics. 23, 20, p. 3502-3504 3 p.

Research output: Contribution to journalLetter

24 Scopus citations

Scattering by lossy dielectric nonspherical objects with nonvanishing magnetic susceptibility

Lakhtakia, A., Varadan, V. K. & Varadan, V. V., Dec 1 1984, In : Journal of Applied Physics. 56, 11, p. 3057-3060 4 p.

Research output: Contribution to journalArticle

5 Scopus citations

Silicon Schottky-Barrier Modification by IonImplantation Damage

Ashok, S. & Mogro-Campero, A., Feb 1984, In : IEEE Electron Device Letters. 5, 2, p. 48-49 2 p.

Research output: Contribution to journalArticle

24 Scopus citations

STUDY OF THE PROTECTION MECHANISMS IN ALUMINUM AND ZINC-ALUMINUM THERMAL SPRAY COATINGS ON STEEL IN ARTIFICIAL OCEAN WATER.

Shaw, B., 1984, Polymeric Materials Science and Engineering, Proceedings of the ACS Division of Polymeric Material. ACS, Vol. 51. p. 446 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

The T-matrix Approach For Scattering By A Traction-free Periodic Rough Surface

Lakhtakia, A., Varadan, V. K., Varadan, V. V. & Wall, D. J. N., Jan 1 1984, In : Journal of the Acoustical Society of America. 76, 6, p. 1839-1846 8 p.

Research output: Contribution to journalArticle

20 Scopus citations

ULTRASONIC MICROSTRUCTURAL NOISE PARAMETERS IN A POWDER METAL ALLOY.

Tittmann, B. R., Ahlberg, L. A. & Fertig, K. W., 1984, Review of Progress in Quantitative Nondestructive Evaluation. Thompson, D. O. & Chimenti, D. E. (eds.). Plenum Press, Vol. 3 A. p. 57-64 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations
1985

ACOUSTIC RESPONSE OF A PERIODICALLY ROUGH ELASTIC PLATE (ICE) IN CONTACT WITH WATER.

Lakhtakia, A., Varadan, V. K. & Varadan, V. V., Mar 1985, In : Journal of Applied Mechanics, Transactions ASME. 52, 1, p. 144-148 5 p.

Research output: Contribution to journalArticle

18 Scopus citations

ANALYSIS OF FATIGUE DAMAGE BY X-RAY DIFFRACTION.

Pangborn, R. N., Zamrik, S. Y., Khatri, R. P. & Mirdamadi, M., Jan 1 1985, In : American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP. 98-8, p. 93-99 7 p.

Research output: Contribution to journalConference article

A T-Matrix Approach for EM Scattering by a Perfectly Conducting Periodic Surface

Lakhtakia, A., Varadan, V. K. & Varadan, V. V., Jul 1985, In : Proceedings of the IEEE. 73, 7, p. 1238-1239 2 p.

Research output: Contribution to journalArticle

15 Scopus citations

CHARACTERIZATION OF THE CORROSION BEHAVIOR OF ZINC-ALUMINUM THERMAL SPRAY COATINGS.

Shaw, B. & Moran, P. J., Dec 1 1985.

Research output: Contribution to conferencePaper

2 Scopus citations

CHARACTERIZATION OF THE CORROSION BEHAVIOR OF ZINC-ALUMINUM THERMAL SPRAY COATINGS.

Shaw, B. A. & Moran, P. J., Nov 1 1985, Materials Performance, 24, 11, p. 22-31 10 p.

Research output: Contribution to specialist publicationArticle

10 Scopus citations

COMPUTER AIDED ULTRASONIC FLAW CHARACTERIZATION SYSTEM FOR WELDS.

Rose, J. L., Ganglbauer, O., Ausserwoger, J., Wallner, F., Niklas, L., Frielinghaus, R. & Nestleroth, J. B., 1985, Unknown Host Publication Title. Int Committee on Nondestructive Testing, p. 1260-1267 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

DANGLING BONDS AND SUB-GAP OPTICAL ABSORPTION IN SILICON.

Seager, C. H., Lenahan, P. M., Brower, K. L. & Mikawa, R. E., Dec 1 1985, Materials Research Society Symposia Proceedings. Johnson, N. M., Bishop, S. G. & Watkins, G. D. (eds.). Materials Research Soc, p. 539-544 6 p. (Materials Research Society Symposia Proceedings; vol. 46).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Dangling bonds and the Urbach tail in silicon

Seager, C. H., Lenahan, P. M., Brower, K. L. & Mikawa, R. E., Dec 1 1985, In : Journal of Applied Physics. 58, 7, p. 2704-2708 5 p.

Research output: Contribution to journalArticle

11 Scopus citations

DEPTH-DEPENDENT TWO-DIMENSIONAL THERMAL-WAVE SOURCE PROFILING IN HOMOGENEOUS MEDIA.

Linebarger, R. S., Tittmann, B. R., Richardson, J. M. & Marsh, K. A., Sep 1 1985, In : Canadian journal of physics. 64, 9, p. 1311-1315 5 p.

Research output: Contribution to journalConference article

Effect of low energy Ar+ ion implantation on silicon surface barriers

Ashok, S., Kräutle, H., Beneking, H. & Mogro-Campero, A., Apr 26 1985, In : Thin Solid Films. 126, 3-4, p. 251-256 6 p.

Research output: Contribution to journalArticle

6 Scopus citations

FEATURE MAPPING FOR ANOMALY IDENTIFICATION IN COMPOSITE MATERIALS AND ADHESIVE BONDS.

Nestleroth, J. B., Rose, J. L. & Subramanian, K., Dec 1 1985, Unknown Host Publication Title. Int Committee on Nondestructive Testing, p. 1359-1365 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Glutamine can enhance synaptic transmission in hippocampal slices

Schiff, S. J., Szerb, J. C. & Somjen, G. G., Sep 23 1985, In : Brain research. 343, 2, p. 366-369 4 p.

Research output: Contribution to journalArticle

8 Scopus citations

High-Barrier Al/p-Si Schottky Diodes

Ashok, S. & Giewont, K., 1985, In : IEEE Electron Device Letters. 6, 9, p. 462-464 3 p.

Research output: Contribution to journalArticle

25 Scopus citations

Hyperexcitability following moderate hypoxia in hippocampal tissue slices

Schiff, S. & Somjen, G. G., Jul 1 1985, In : Brain research. 337, 2, p. 337-340 4 p.

Research output: Contribution to journalArticle

68 Scopus citations

Influence of low-energy atomic hydrogen on argon-implanted silicon schottky barriers

Ashok, S. & Giewont, K., Jul 1985, In : Japanese Journal of Applied Physics. 24, 7, p. L533-L535

Research output: Contribution to journalArticle

25 Scopus citations

INVESTIGATION OF THE NDE POTENTIAL ON OFFSHORE STRUCTURES UTILIZING GLOBAL ULTRASONICS AND THE ACOUSTIC EMISSION TECHNIQUES.

Fuller, M. D. & Rose, J. L., Jan 1 1985, p. 461-467. 7 p.

Research output: Contribution to conferencePaper

Low-energy hydrogen ion implantation in Schottky barrier control

Singh, R. & Ashok, S., Dec 1 1985, In : Applied Physics Letters. 47, 4, p. 426-428 3 p.

Research output: Contribution to journalArticle

12 Scopus citations

NEW TECHNIQUE FOR CLUTTER REDUCTION IN ULTRASONIC IMAGING.

Newhouse, V. L., Karpur, P., Rose, J. L. & Amir, I., Dec 1 1985, In : Ultrasonics Symposium Proceedings. p. 998-1003 6 p.

Research output: Contribution to journalConference article

7 Scopus citations

On a fourth-order wave equation for EM propagation in chiral media

Lakhtakia, A., Mar 1 1985, In : Applied Physics B Photophysics and Laser Chemistry. 36, 3, p. 163-165 3 p.

Research output: Contribution to journalArticle

3 Scopus citations

On the acoustic response of a deeply corrugated periodic surface—a hybrid t-matrix approach

Lakhtakia, A. & Varadan, V. K., Dec 1985, In : Journal of the Acoustical Society of America. 78, 6, p. 2100-2104 5 p.

Research output: Contribution to journalArticle

17 Scopus citations

Optical absorption and dangling bonds in damaged silicon

Seager, C. H. & Lenahan, P. M., Dec 1 1985, In : Journal of Applied Physics. 58, 7, p. 2709-2712 4 p.

Research output: Contribution to journalArticle

5 Scopus citations

Overshoot of oxygen pressure in post-hypoxic brain tissue: a re-evaluation

Schiff, S. J. & Somjen, G. G., Sep 30 1985, In : Brain research. 344, 1, p. 150-153 4 p.

Research output: Contribution to journalArticle

10 Scopus citations

PASSIVE INFRARED DETECTION OF SUBSURFACE DELAMINATIONS IN THIN ELASTIC MEDIA.

Linebarger, R. S. & Tittmann, B. R., 1985, In : Ultrasonics Symposium Proceedings. p. 447-450 4 p.

Research output: Contribution to journalArticle

Photovoltaic measurements

Ashok, S. & Pande, K. P., Jan 1 1985, In : Solar Cells. 14, 1, p. 61-81 21 p.

Research output: Contribution to journalArticle

53 Scopus citations

PHYSICALLY BASED ULTRASONIC FEATURE MAPPING FOR ANOMALY CLASSIFICATION IN COMPOSITE MATERIALS.

Nestleroth, J. B., Rose, J. L., Bashyam, M. & Subramanian, K., Apr 1 1985, Materials Evaluation, 43, 5, p. 541-546 6 p.

Research output: Contribution to specialist publicationArticle

14 Scopus citations

Reactive ion beam deposition of aluminum nitride thin films

Bhat, S., Ashok, S., Fonash, S. J. & Tongson, L., Jul 1 1985, In : Journal of Electronic Materials. 14, 4, p. 405-418 14 p.

Research output: Contribution to journalArticle

7 Scopus citations

Scalar scattering characteristics of impenetrable, periodic surfaces using the T-matrix method: Effect of medium inhomogeneity

Lakhtakia, A., Varadan, V. K. & Varadan, V. V., Dec 1 1985, In : Journal of Applied Physics. 58, 9, p. 3275-3281 7 p.

Research output: Contribution to journalArticle

2 Scopus citations

Scattering and absorption characteristics of lossy dielectric, chiral, nonspherical objects

Lakhtakia, A., Varadan, V. K. & Varadan, V. V., Jan 1 1985, In : Applied Optics. 24, 23, 1 p.

Research output: Contribution to journalArticle

114 Scopus citations

Scattering by a partially illuminated, doubly periodic, doubly infinite surface

Lakhtakia, A., Varadan, V. K. & Varadan, V. V., Jan 1 1985, In : Journal of the Acoustical Society of America. 77, 6, p. 1999-2004 6 p.

Research output: Contribution to journalArticle

8 Scopus citations

Scattering of atoms by a stationary periodically rough hard wall in (n + 1) dimensions

Lakhtakia, A., Varadan, V. K. & Varadan, V. V., Jan 1 1985, In : The Journal of Chemical Physics. 83, 12, p. 6467-6471 5 p.

Research output: Contribution to journalArticle

3 Scopus citations

Scattering of ultrasonic waves by oblate spheroidal voids of high aspect ratios

Lakhtakia, A., Varadan, V. V. & Varadan, V. K., Dec 1 1985, In : Journal of Applied Physics. 58, 12, p. 4525-4530 6 p.

Research output: Contribution to journalArticle

16 Scopus citations

SILICON SCHOTTKY BARRIER MODIFICATION BY LOW ENERGY NITROGEN ION IMPLANTATION.

Ringel, S. & Ashok, S., Jan 1 1985, In : Electrochemical Society Extended Abstracts. 85-1, 1 p.

Research output: Contribution to journalConference article

SIZING OF INTERGRANULAR STRESS CORROSION CRACKING USING LOW FREQUENCY ULTRASOUND.

Fuller, M. D., Avioli, M. J. & Rose, J. L., Dec 1 1985, Unknown Host Publication Title. Int Committee on Nondestructive Testing, p. 1480-1486 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Structural damage at the Si/SiO2 interface resulting from electron injection in metal-oxide-semiconductor devices

Mikawa, R. E. & Lenahan, P. M., Dec 1 1985, In : Applied Physics Letters. 46, 6, p. 550-552 3 p.

Research output: Contribution to journalArticle

16 Scopus citations

The effect of grinding on the flexural strength of a sialon ceramic

Hawman, M. W., Cohen, P. H., Conway, J. C. & Pangborn, R. N., Feb 1 1985, In : Journal of Materials Science. 20, 2, p. 482-490 9 p.

Research output: Contribution to journalArticle

16 Scopus citations

The effects of temperature on synaptic transmission in hippocampal tissue slices

Schiff, S. J. & Somjen, G. G., Oct 21 1985, In : Brain research. 345, 2, p. 279-284 6 p.

Research output: Contribution to journalArticle

96 Scopus citations

ULTRASONIC MONITORING OF THERMALLY CURING RESINS WITH THE USE OF SHEAR WAVE REFLECTIVITY.

Cohen-Tenoudji, F., Pardee, W. J., Tittmann, B. R., Ahlberg, L. A. & Elsley, R. K., Dec 1 1985, In : Ultrasonics Symposium Proceedings. p. 535-542 8 p.

Research output: Contribution to journalConference article

2 Scopus citations

ULTRASONIC NDE OF CRACKS - A REVIEW OF OUR RECENT RESULTS.

Tittmann, B. R., Achenbach, J. D. & Norris, A. N., Dec 1 1985, p. 273-276. 4 p.

Research output: Contribution to conferencePaper

1 Scopus citations

X-ray diffraction measurement of residual stresses in thick, multi-pass steel weldments

Ruud, C. O., Pangborn, R. N., DiMascio, P. S. & Snoha, D. J., Jan 1 1985, In : Journal of Pressure Vessel Technology, Transactions of the ASME. 107, 2, p. 185-191 7 p.

Research output: Contribution to journalArticle

6 Scopus citations
1986

Argon-ion implantation damage studies in silicon Schottky barriers using anodic oxidation/etching

Chien, H. C. & Ashok, S., Dec 1 1986, In : Journal of Applied Physics. 60, 8, p. 2886-2892 7 p.

Research output: Contribution to journalArticle

17 Scopus citations

A study of target heating in low-energy ion-beam processing

Ringel, S. A., Mu, X. C., Fonash, S. J. & Ashok, S., Jan 1 1986, In : Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films. 4, 5, p. 2385-2388 4 p.

Research output: Contribution to journalComment/debate

7 Scopus citations

Barbiturate protection against hypoxic neuronal damage in vitro

Aitken, P. G. & Schiff, S., Jan 1 1986, In : Journal of Neurosurgery. 65, 2, p. 230-232 3 p.

Research output: Contribution to journalArticle

14 Scopus citations