Zagrai, I. A.: шукати на сайті Z-Library

Найбільша колекція наукових статей у сіті. 70,000,000+ безкоштовних статей.

Пожертвування 15 вересня 2024 – 1 жовтня 2024

Z-Library - одна з найбільших онлайн-бібліотек у світі, в якій зберігається більше 17,000,000 книг та 84,837,000 статей. Ми намагаємось зробити літературу доступною кожному. Сьогодні (15 вересня 2024) ми відкриваємо додатковий збір пожертвувань на підтримку та розвиток проекту.

Також БЕЗЛІМТНІ завантаження (протягом 31 дня після завершення пожертвування) доступні для ВСІХ користувачів, які підтримають проект в період збору коштів до 1 жовтня 2024.

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Підтримати

Книги
Статті (98)
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Investigating Effect of Space Radiation Environment on Piezoelectric Sensors: Cobalt-60 Irradiation Experiment

Anderson, Mary, Zagrai, Andrei N., Daniel, Joshua D., Westpfahl, David J., Henneke, Dale

Журнал:

Journal of Nondestructive Evaluation, Diagnostics and Prognostics of Engineering Systems

Рік:

2017

Мова:

english

Файл:

PDF, 8.55 MB

english, 2017

A “soft table” for the natural frequencies and modal parameters of uniform circular plates with elastic edge support

Andrei Zagrai, Dimitri Donskoy

Журнал:

Journal of Sound and Vibration

Рік:

2005

Мова:

english

Файл:

PDF, 433 KB

english, 2005

Effects on the characteristics of bonding and local structure in molybdenum-lead-lead dioxide glasses and vitroceramics

Rada, M., Zagrai, M., Rada, S., Bot, A., Culea, E.

Журнал:

Journal of Alloys and Compounds

Рік:

2017

Мова:

english

Файл:

PDF, 1.21 MB

english, 2017

THE INVESTIGATION OF THE SECOND FIELD OF THE SUMMARIZED FREQUENCY ORIGINATED FROM SCATTERING OF NONLINEARLY INTERACTING SOUND WAVES AT A RIGID SPHERE

I.B. Abbasov, N.P. Zagrai

Журнал:

Journal of Sound and Vibration

Рік:

1998

Мова:

english

Файл:

PDF, 120 KB

english, 1998

Piezoelectric Wafer Embedded Active Sensors for Aging Aircraft Structural Health Monitoring

Giurgiutiu, V., Zagrai, A., Jing Bao, J.

Журнал:

Structural Health Monitoring

Рік:

2002

Мова:

english

Файл:

PDF, 535 KB

english, 2002

Micro- and Macroscale Damage Detection Using the Nonlinear Acoustic Vibro-Modulation Technique

Zagrai∗, Andrei, Donskoy, Dimitri, Chudnovsky, Alexander, Golovin, Edward

Журнал:

Research in Nondestructive Evaluation

Рік:

2008

Мова:

english

Файл:

PDF, 2.97 MB

english, 2008

Nonlinear vibrations of buried landmines

Donskoy, Dimitri, Reznik, Alexander, Zagrai, Andrei, Ekimov, Alexander

Журнал:

The Journal of the Acoustical Society of America

Рік:

2005

Мова:

english

Файл:

PDF, 993 KB

english, 2005

Special Issue - ASME 2010 Conference on Smart Materials, Adaptive Structures and Intelligent Systems (SMASIS), Symposium on Structural Health Monitoring/NDE

Zagrai, A., Myers, O., Loh, K. J.

Журнал:

Journal of Intelligent Material Systems and Structures

Рік:

2011

Мова:

english

Файл:

PDF, 93 KB

english, 2011

Structural vibrations of buried land mines

Zagrai, Andrei, Donskoy, Dimitri, Ekimov, Alexander

Журнал:

The Journal of the Acoustical Society of America

Рік:

2005

Мова:

english

Файл:

PDF, 886 KB

english, 2005

Embedded Self-Sensing Piezoelectric Active Sensors for On-Line Structural Identification

Giurgiutiu, Victor, Zagrai, Andrei N.

Журнал:

Journal of Vibration Acoustics Stress and Reliability in Design

Рік:

2002

Мова:

english

Файл:

PDF, 380 KB

english, 2002

Embedded Active Sensors for In-Situ Structural Health Monitoring of Thin-Wall Structures

Giurgiutiu, Victor, Zagrai, Andrei, Bao, JingJing

Журнал:

Journal of Pressure Vessel Technology

Рік:

2002

Мова:

english

Файл:

PDF, 517 KB

english, 2002

SPIE Proceedings [SPIE SPIE Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring - San Diego, California (Sunday 11 March 2012)] Health Monitoring of Structural and Biological Systems 2012 - Design, development, and assembly of sub-orbital space flight structural health monitoring experiment

Reiser, William, Runnels, Brandon, White, Chris, Light-Marquez, Abraham, Zagrai, Andrei, Siler, David, Marinsek, Stephen, Murray, Andrew, Taylor, Stuart, Park, Gyuhae, Farrar, Charles, Sansom, Richard

Рік:

2012

Мова:

english

Файл:

PDF, 4.98 MB

english, 2012

DETERMINATION OF RESISTANCE TO SHARKA (PLUM POX) IN SOME ROMANIAN APRICOT PROGENIES AND ROOTSTOCKS

Ion, L., Hoza, D., Moale, C., Petrica, A.M., Neagu, T., Zagrai, I., Isac, M., Preda, S.

Журнал:

Acta Horticulturae

Рік:

2011

Мова:

english

Файл:

PDF, 816 KB

english, 2011

Spectroscopic Characterization of Dental Ceramics Composed of Yttrium-Stabilized Zirconium

Rada, Marius, Zhang, Jing, Zhongua, Wu, Zagrai, Mioara, Magerusan, Lidia, Rada, Simona

Журнал:

Analytical Letters

Рік:

2018

Мова:

english

Файл:

PDF, 963 KB

english, 2018

[IEEE 2019 IEEE Aerospace Conference - Big Sky, MT, USA (2019.3.2-2019.3.9)] 2019 IEEE Aerospace Conference - Structural Diagnostics, Prognostics and Health Management for Future Space Vehicles: Development, Implementation and Testing

Zagrai, Andrei, Campisi, Matthew, Anderson, Mary, Hunter, David, Sanchez, John, Demidovich, Nickolas, Kessler, Seth

Рік:

2019

Мова:

english

Файл:

PDF, 44 KB

english, 2019

Statistical model for Plum pox virus prediction in Prunus nursery blocks using vector and virus incidence data in four different European ecological areas

Vidal, Eduardo, Zagrai, Luminita, Malinowski, Tadeusz, Soika, GraÅ¼yna, Warabieda, Wojciech, TashevaâTerzieva, Elena, Milusheva, Snezhana, Zagrai, Ioan, Kamenova, Ivanka, Bozhkova, Valentina, MartÃ

Журнал:

Annals of Applied Biology

Рік:

2020

Файл:

PDF, 3.84 MB

2020

[American Institute of Aeronautics and Astronautics AIAA Propulsion and Energy 2020 Forum - VIRTUAL EVENT ()] AIAA Propulsion and Energy 2020 Forum - Drones as a Driving Force for Smart Towns: Technology and Accessibility

Zagrai, Anastasia, Hassanalian, Mostafa

Файл:

PDF, 871 KB

Genetic Diversity of Some Sweet Cherry Cultivars Based on Molecular Markers

Berindean, Ioana Virginia, TÄmaÅ, Elena, Toderic, Oana Maria, Zagrai, Ioan

Журнал:

Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca Agriculture

Рік:

2016

Файл:

PDF, 432 KB

2016

Magneto-mechanical impedance identification and diagnosis of metallic structures

Andrei N. Zagrai, Hakan Çakan

Журнал:

International Journal of Engineering Science

Рік:

2010

Мова:

english

Файл:

PDF, 1.90 MB

english, 2010

Possibility of impulsive gas transport through a capillary at high initial pressure in the system (P0≥100 MPa)

O. B. Drennov, V. I. Zhigalov, V. D. Zagrai, V. N. Mokhov, R. S. Osipov, B. I. Ryzhkov, L. L. Techko, V. F. Tyutin

Журнал:

Fluid Dynamics

Рік:

1993

Мова:

english

Файл:

PDF, 866 KB

english, 1993

Sphere scattering of nonlinearly interacting acoustic waves

I. B. Abbasov, N. P. Zagrai

Журнал:

Fluid Dynamics

Рік:

1995

Мова:

english

Файл:

PDF, 411 KB

english, 1995

Connection Between Strength Reduction, Electric Resistance and Electro-Mechanical Impedance in Materials with Fatigue Damage

Igor Sevostianov, Andrei Zagrai, Walter A. Kruse, Harry C. Hardee

Журнал:

International Journal of Fracture

Рік:

2010

Мова:

english

Файл:

PDF, 1.64 MB

english, 2010

Plum pox virus (PPV) in Romania

M. Isac, I. Zagrai

Журнал:

EPPO Bulletin

Рік:

2006

Мова:

english

Файл:

PDF, 74 KB

english, 2006

SPIE Proceedings [SPIE SPIE Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring - San Diego, California (Sunday 11 March 2012)] Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2012 - Mechanical design of a Langmuir probe for a QuadSat PnP satellite

Klepper, Jordan, Zagrai, Andrei, Jorgensen, Anders, Tomizuka, Masayoshi, Yun, Chung-Bang, Lynch, Jerome P.

Рік:

2012

Мова:

english

Файл:

PDF, 1020 KB

english, 2012

[American Institute of Aeronautics and Astronautics 47th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference 14th AIAA/ASME/AHS Adaptive Structures Conference 7th - Newport, Rhode Island ()] 47th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference<BR> 14th AIAA/ASME/AHS Adaptive Structures Conference<BR> 7th - Nonlinear Acoustic Structural Health Monitoring

Zagrai, Andrei, Donskoy, Dimitri, Chudnovsky, Alexander, Golovin, Edward

Рік:

2006

Мова:

english

Файл:

PDF, 1.06 MB

english, 2006

[American Institute of Aeronautics and Astronautics 49th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference 16th AIAA/ASME/AHS Adaptive Structures Conference 10t - Schaumburg, IL ()] 49th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference <br> 16th AIAA/ASME/AHS Adaptive Structures Conference<br> 10t - Potential Structural Health Monitoring Venues for Responsive Space Satellites

Doyle, Derek, Arritt, Brandon, Zagrai, Andrei

Рік:

2008

Мова:

english

Файл:

PDF, 1.36 MB

english, 2008

[American Institute of Aeronautics and Astronautics 50th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference - Palm Springs, California ()] 50th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference - Bolted Joint Integrity Structural Health Monitoring for Responsive Space Satellites

Doyle, Derek, Zagrai, Andrei, Arritt, Brandon

Рік:

2009

Мова:

english

Файл:

PDF, 593 KB

english, 2009

Piezoelectric Wafer Active Sensor Structural Health Monitoring of Space Structures

Zagrai, A., Doyle, D., Gigineishvili, V., Brown, J., Gardenier, H., Arritt, B.

Журнал:

Journal of Intelligent Material Systems and Structures

Рік:

2010

Мова:

english

Файл:

PDF, 1.37 MB

english, 2010

Mixed ionic–electronic conduction and electrochemical behavior of the lead and molybdenum ions in the lead–molybdate–germanate glasses

Rada, M., Bolundut, L., Pica, M., Zagrai, M., Rada, S., Culea, E.

Журнал:

Journal of Non-Crystalline Solids

Рік:

2013

Мова:

english

Файл:

PDF, 859 KB

english, 2013

Lead metallic–lead dioxide glasses as alternative of immobilization of the radioactive wastes

Zagrai, M., Rus, L., Rada, S., Stan, S., Rada, M., Bolundut, L., Pica, M.E., Culea, E.

Журнал:

Journal of Non-Crystalline Solids

Рік:

2014

Мова:

english

Файл:

PDF, 1.06 MB

english, 2014

Compositional dependence of structure, optical and electrochemical properties of antimony(III) oxide doped lead glasses and vitroceramics

Rada, S., Rus, L., Rada, M., Zagrai, M., Culea, E., Rusu, T.

Журнал:

Ceramics International

Рік:

2014

Мова:

english

Файл:

PDF, 1.13 MB

english, 2014

Horticultural mineral oil treatments in nurseries during aphid flights reduce Plum pox virus incidence under different ecological conditions

Vidal, E., Zagrai, L., Milusheva, S., Bozhkova, V., Tasheva-Terzieva, E., Kamenova, I., Zagrai, I., Cambra, M.

Журнал:

Annals of Applied Biology

Рік:

2013

Мова:

english

Файл:

PDF, 899 KB

english, 2013

Characterization of Piezoelectric Wafer Active Sensors

GIURGIUTIU, VICTOR, ZAGRAI, ANDREI N.

Журнал:

Journal of Intelligent Material Systems and Structures

Рік:

2000

Мова:

english

Файл:

PDF, 3.03 MB

english, 2000

Electro-Mechanical Impedance Method for Crack Detection in Thin Plates

Zagrai, A.N., Giurgiutiu, V.

Журнал:

Journal of Intelligent Material Systems and Structures

Рік:

2001

Мова:

english

Файл:

PDF, 374 KB

english, 2001

SPIE Proceedings [SPIE SPIE Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring - San Diego, California, USA (Sunday 9 March 2014)] Health Monitoring of Structural and Biological Systems 2014 - Optical feather and foil for shape and dynamic load sensing of critical flight surfaces

Kundu, Tribikram, Black, Richard J., Costa, Joannes M., Faridian, Fereydoun, Moslehi, Behzad, Pakmehr, Mehrdad, Schlavin, Jon, Sotoudeh, Vahid, Zagrai, Andrei

Рік:

2014

Мова:

english

Файл:

PDF, 826 KB

english, 2014

SPIE Proceedings [SPIE The 16th International Symposium on: Smart Structures and Materials & Nondestructive Evaluation and Health Monitoring - San Diego, CA (Sunday 8 March 2009)] Health Monitoring of Structural and Biological Systems 2009 - Ultrasonic assessment of satellite structural components and joints

Zagrai, Andrei, Doyle, Derek, Barnes, Timothy, Kundu, Tribikram

Рік:

2009

Мова:

english

Файл:

PDF, 1.87 MB

english, 2009

SPIE Proceedings [SPIE SPIE Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring - San Diego, CA (Sunday 7 March 2010)] Health Monitoring of Structural and Biological Systems 2010 - Acousto-elastic measurements and baseline-free assessment of bolted joints using guided waves in space structures

Zagrai, Andrei, Gigineishvili, Vlasi, Kruse, Walter A., Murray, Andrew, Doyle, Derek, Reynolds, Whitney, Arritt, Brandon, Gardenier, Hugh, Kundu, Tribikram

Рік:

2010

Мова:

english

Файл:

PDF, 1.29 MB

english, 2010

A Non-linear Acoustic, Vibro-Modulation Technique for the Detection and Monitoring of Contact-type Defects, including those associated with Corrosion

Sheppard, Keith, Zagrai, Andrei, Donskoy, Dimitri

Журнал:

Corrosion Reviews

Рік:

2007

Мова:

english

Файл:

PDF, 1.80 MB

english, 2007

SPIE Proceedings [SPIE SPIE Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring - San Diego, California, USA (Sunday 9 March 2014)] Health Monitoring of Structural and Biological Systems 2014 - Monitoring of acoustic emission activity using thin wafer piezoelectric sensors

Kundu, Tribikram, Trujillo, Blaine, Zagrai, Andrei N., Meisner, Daniel, Momeni, Sepand

Рік:

2014

Мова:

english

Файл:

PDF, 1.27 MB

english, 2014

SPIE Proceedings [SPIE 6th Annual International Symposium on NDE for Health Monitoring and Diagnostics - Newport Beach, CA (Sunday 4 March 2001)] Advanced Nondestructive Evaluation for Structural and Biological Health Monitoring - Electro-mechanical impedance method for crack detection in metallic plates

Giurgiutiu, Victor, Zagrai, Andrei N., Kundu, Tribikram

Рік:

2001

Мова:

english

Файл:

PDF, 461 KB

english, 2001

SPIE Proceedings [SPIE NDE For Health Monitoring and Diagnostics - San Diego, CA (Sunday 17 March 2002)] Smart Nondestructive Evaluation for Health Monitoring of Structural and Biological Systems - Health monitoring of aging aerospace structures using the electromechanical impedance method

Zagrai, Andrei N., Giurgiutiu, Victor, Kundu, Tribikram

Рік:

2002

Мова:

english

Файл:

PDF, 259 KB

english, 2002

SPIE Proceedings [SPIE SPIE Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring - San Diego, California, USA (Sunday 9 March 2014)] Health Monitoring of Structural and Biological Systems 2014 - Combined electromechanical impedance and fiber optic diagnosis of aerospace structures

Kundu, Tribikram, Schlavin, Jon, Zagrai, Andrei, Clemens, Rebecca, Black, Richard J., Costa, Joey, Moslehi, Behzad, Patel, Ronak, Sotoudeh, Vahid, Faridian, Fereydoun

Рік:

2014

Мова:

english

Файл:

PDF, 2.49 MB

english, 2014

[AIP QUANTITATIVE NONDESTRUCTIVE EVALUATION - Green Bay, Wisconsin (USA) (27 July-1 August 200)] AIP Conference Proceedings - N-Scan®: New Vibro-Modulation System for Crack Detection, Monitoring and Characterization

Zagrai, Andrei

Рік:

2004

Мова:

english

Файл:

PDF, 986 KB

english, 2004

[AIP NONLINEAR ACOUSTICS - FUNDAMENTALS AND APPLICATIONS: 18th International Symposium on Nonlinear Acoustics - ISNA 18 - Stockholm (Sweden) (7–10 July 2008)] AIP Conference Proceedings - Micro-Damage Evaluation and Remaining Fatigue Life Assessment with Nonlinear Vibro-Modulation Technique

Donskoy, Dimitri, Chudnovsky, Alexander, Zagrai, Andrei, Golovin, Edward, Enflo, Bengt, Hedberg, Claes M., Kari, Leif

Рік:

2008

Мова:

english

Файл:

PDF, 148 KB

english, 2008

SPIE Proceedings [SPIE SPIE Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring - San Diego, California, USA (Sunday 10 March 2013)] Health Monitoring of Structural and Biological Systems 2013 - Structural dynamic characterization of small-scale multipurpose payloads using conventional and fiber optic sensors

Clemens, Rebecca, Zagrai, Andrei, Schlavin, Jon, Sotoudeh, Vahid, Black, Richard J., Costa, Joey, Oblea, Levy, Faridian, Fereydoun, Moslehi, Behzad, Oliveira, Justin M., Kundu, Tribikram

Рік:

2013

Мова:

english

Файл:

PDF, 1.06 MB

english, 2013

Damage Detection in Bolted Space Structures

Doyle, D., Zagrai, A., Arritt, B., Cakan, H.

Журнал:

Journal of Intelligent Material Systems and Structures

Рік:

2010

Мова:

english

Файл:

PDF, 1.02 MB

english, 2010

Adaptive and active materials: selected papers from the ASME 2014 Conference on Smart Materials, Adaptive Structures and Intelligent Systems (SMASIS 14) (Newport, RI, USA, 8–10 September 2014)

Zagrai, Andrei, Anderson, Iain, Atulasimha, Jayasimha, Hartl, Darren, Shafer, Michael, Trask, Richard, Wickenheiser, Adam

Журнал:

Smart Materials and Structures

Рік:

2015

Мова:

english

Файл:

PDF, 208 KB

english, 2015

SPIE Proceedings [SPIE SPIE's 7th Annual International Symposium on Smart Structures and Materials - Newport Beach, CA (Monday 6 March 2000)] Smart Structures and Materials 2000: Smart Structures and Integrated Systems - Use of smart materials technologies in radiation environments and nuclear industry

Giurgiutiu, Victor, Zagrai, Andrei N., Wereley, Norman M.

Рік:

2000

Мова:

english

Файл:

PDF, 3.30 MB

english, 2000

Spectroscopic and electrochemical investigations of lead–lead dioxide glasses and vitroceramics with applications for rechargeable lead–acid batteries

Rada, S., Zagrai, M., Rada, M., Culea, E., Bolundut, L., Unguresan, M.L., Pica, M.

Журнал:

Ceramics International

Рік:

2016

Мова:

english

Файл:

PDF, 1.30 MB

english, 2016

[ASME ASME 2009 Conference on Smart Materials, Adaptive Structures and Intelligent Systems - Oxnard, California, USA (September 21–23, 2009)] Volume 2: Multifunctional Materials; Enabling Technologies and Integrated System Design; Structural Health Monitoring/NDE; Bio-Inspired Smart Materials and Structures - Developing a Piezoelectric Active Sensor SHM System for Satellites

Zagrai, Andrei, Gigineishvili, Vlasi, Brown, Jacob, Doyle, Derek, Gardenier, Hugh, Arritt, Brandon

Рік:

2009

Мова:

english

Файл:

PDF, 1.00 MB

english, 2009