عودة

 

الأستاذ الدكتور/ رضا أحمد عبدالحفيظ الكريمى
أستاذ بقسم الفيزياء، كلية العلوم، جامعة أسيوط
تفاصيل السيرة الذاتية

بيانات ال MIS

دخول الإعضاء

تواصل مع العضو نسخة للطباعة
العنوان الحالى 47 شارع مسجد الفردوس - آخر أمتداد شارع يسري راغب- أسيوط
تليفون المكتب 2338 كلية العلوم
الموبايل 00201009537011
تليفون المنزل 0020882331998
الفاكس 2342708
البريد الالكترونى elkoramy@aun.edu.eg
elkoramy@hotmail.com، elkoramy@aun.edu.eg
google scholar link https://scholar.google.com.eg/citations?hl=ar&user=kyuiSuYAAAAJ&view_op=list_works

  • أستاذ فى فيزياء البلازما ( فيزياء البلازما التجريبية ( التفرسغ الغازي ) ) ، كلية العلوم، جامعة أسيوط، 2014
  • أستاذ فيزياء البلازما التجريبية، 2013
  • دكتوراه فى جامعة أذربيجان /جمهورية أذربيجان / الأتحاد السوفيتي السابق ( جامعة أذربيجان /جمهورية أذربيجان / الأتحاد السوفيتي السابق ) ، جامعة أذربيجان /جمهورية أذربيجان / الأتحاد السوفيتي السابق، جامعة أذربيجان /جمهورية أذربيجان / الأتحاد السوفيتي السابق، 1987
  • ماجستير فى جامعة اسيوط ( جامعة اسيوط ) ، جامعة اسيوط، جامعة اسيوط، 1979
  • بكالوريوس فى جامعة اسيوط ( جامعة اسيوط ) ، جامعة اسيوط، جامعة اسيوط، 1975
الدرجات العلمية :
  • أستاذ بقسم الفيزياء، كلية العلوم، جامعة أسيوط، 2011
  • أستاذ مساعد بقسم الفيزياء، كلية العلوم، جامعة اسيوط، 1998
  • مدرس بقسم الفيزياء، كلية العلوم، جامعة اسيوط، 1987
  • مدرس مساعد بقسم الفيزياء، كلية العلوم، جامعة اسيوط، 1979
  • معيد بقسم الفيزياء، كلية العلوم، جامعة اسيوط، 1975
المناصب الادارية :
المناصب السابقة :
وكيل الكلية لشئون الدراسات العليا والبحوث، جامعة أسيوط, منذ 05-2013

المجالات البحثية:
Experimental Low-Temperature Plasma Physics

الابحاث :

1-R. A. El-Koramy, A. M. A. Amry, A. S. Gabre, Microscopic Study of Anode and Cathode Corona in Argon, International Review of Physics ( I. RE. PHYS. ), Prase Worthy Prize, Vol. 7, No. 1, pp. 30 - 35, www.praiseworthyprize.com, 2013
2-R. A. El-Koramy, N. A. Ashurbecov, Calculation of Complete Absorption and Intensity of Optical Radiation Spectrum of HeI (λ = 5875 Ǻ) with fine Structure , Modern Physics, Vol. 2, No. 6, PP. 564-571, 2011
3- R.A.El-Koramy, A. Yahia and M. Omer. , Development of ac corona discharge modes at atmospheric pressure. , Physics of Plasmas, American Institute of Physics (AIP), Vol. 18, No. 2, pp. 3502 1 - 10, 2011
4-Reda Ahmed El-Koramy, Ashraf Yehia, and Mohamed Omer, Effect of configuration and dimensions of reactor electrodes on electrical and optical corona discharge characteristics, PHYSICS OF PLASMAS, American Institute of Physics (AIP), USA, Vol. 17, No. 1, pp. 1-9, www.pop.aip.org, 2010
5- R.A.El-Koramy, A. Yahia and M. Omer. , Effect of configuration dimensions of reactor electrodes on electrical and optical corona Discharge characteristics. , Physics of Plasmas, American Institute of Physics (AIP), Vol. 17, No. 5, pp. 3501 - 3509, 2010
6-R A El-Koramy, V S Kurbanismailov, O A Omarov, N A Ashurbecov and M A Arslanbecov, The particularities of spark channel formation in helium gas at atmospheric pressure, JOURNAL OF PHYSICS D: APPLIED PHYSICS, IOP PUBLISHING, Vol.42, No.20, pp. 5208 - 5217, http://iopscience.iop.org/0022-3727/42/20/205208/?ejredirect=.iopsciencetrial, 2009
7- R. A. El-Koramy , Effendiev. A. Z. and Aliverdiev A. A. , The Peculiarities of Spark Channel Formation in Air Gas at Atmospheric Pressure. , J. Physica. B, : Condensed Matter , Elsevier B. V. Publishing, Vol. 392, No. 1 - 2 , pp. 304 - 308, 2007
8- R.A.El-Koramy and A.A.Turky. , Profiles of pressure broadened spectral lines in arc plasma . , J. Zeitschrift fur Naturforschung, Section A, Max-Planck Institute, Germany, Vol. 60a, No. 10, pp. 727 - 735, 2005
9- R.A.El-Koramy , Role of Dielectric in Dicharge Voltage Decrease. , Japanese J. Applied Physics, vol.44, 7A, pp. 5055-5057 (2005). , The Japan Society of Physics, Vol. 44, No. 7A, pp. 5055 - 5057, 2005
10-R.A.El-Koramy , Calculation of complete absorption and intensity of optical radiation spectrum of HeI (=5875Å) with fine structure in He nanosecond discharge. , In Proc. of The First International Conference on Advanced Materials and Their Applications; Physics Devision, National Research Centre, Cairo, Egypt, 12 - 14 , Dec.,2005. , National Research Centre, Cairo, Egypt, pp. 84 - 92, 2005
11-R. A. El-Koramy, Channeling of gas discharges, In Proc. Science Week, Laser Science and Applications, Aleppo, SY, 2 - 4 Nov., 2005., IAEW, INIS, Vol. 38, INIS 24, 2005
12-R.A.El-Koramy. , Transversal magnetic field effect on the populations of excited states of helium atoms in nanosecond discharge. , International J. Modern Physics B , World Scientific Publishing Company, Vol. 18, No. 3, pp. 395 - 408, 2004
13- N.A.Achurbecov, K.O.Imenov and R.A.El-Koramy. , The excited atom’s kinetics in the plasma of transversal nanosecond discharge with slot-hole cathode , International J.Modern Physics B, vol.16, No.26, pp.3993-4002,(2002). , World Scientific Publishing Company, Vol. 16, No. 26, pp. 3993 - 4001, 2002
14- A.A.Turky and R.A.El-Koramy. , Electric field intensity and breakdown potential distribution in the conduction corona region. , In Proc.of The Fourth International Conf. on Lasers & Applications:Advances inSciences,Medicine and Technology,31 Mar.-5 April 2001,Cairo Univ.,Cairo, Egypt , The National Institute of Laser, Cairo Univ., Cairo, Egypt, 2001
15- R.A.El-Koramy and A.S.Gabre. , Photomicroscopic study of corona glow between wire-to-plate in air at low pressure. , In Proc. of The Fourth International Conf.on Lasers & Applications:Advances in Sciences,Medicine and Technology,31 Mar.-5 April 2001,Cairo Univ.,Cairo, Egypt , The National Institute of Laser, Cairo Univ., Cairo, Egypt, 2001
16- R.A.El-Koramy, A.M.A.Amry and A.S.Gabre. , Microscopic study of anode and cathode corona in argon. , In Proc. of The Fourth International Conf. on Lasers & Applications : Advances in Sciences,Medicine and Technology,31 Mar.-5 April 2001,Cairo Univ.,Cairo,Egypt , The National Institute of Laser, Cairo Univ., Cairo, Egypt, 2001
17-R.A.El-Koramy and A.S.Gabre., Corona glow discharge spectra and glow spots in nitrogen gas and air at low pressure. , In Proc. of The Fourth International Conf. on Lasers & Applications : Advances in Sciences,Medicine and Technology,31 Mar.-5 April 2001,Cairo Univ.,Cairo, Egypt , The National Institute of Laser, Cairo Univ., Cairo, Egypt, 2001
18- R.A.El-Koramy, N.A.Achurbecov and K.O.Imenov. , Population mechanism of the excited states of helium atoms at a hollow cathode in He-Ar mixture nanosecond discharge , Jpn. J.Applied Physics,Part 1, The Japan Society of Physics, Vol. 37, No., 6A, pp. 3546 - 3547, 1998
19- A.M.A.Amry, R.A.El-Koramy, A.A.Turky and H.Abdelhakim. , Arc plasma model in stationary state. , Indian J. Pure & Applied Physics , The Indian Society of Pure and Applied Physics, India, Vol. 33, pp. 451 - 454, 1995
20- A.M.A.Amry, M.S.Rasheedy, R.A.El-Koramy and A.A.Turky , A wall stabilized nitrogen arc model at different concentration of silver vapour and current intensity. , Jpn. J.Applied Physics,Part 1 , The Japan Society of Physics, Vol. 34 , No. 7A, pp. 3697 - 3702, 1995
21- R.A.El-Koramy, A.A.,Turky and A.A.Hashim , Effect of prior atmospheric ionization on an insulator surface and subsequence flashover. , Bull. Fac. Sci., Assiut University, 71516 Assiut,Egypt. , Faculty of Science, Assiut University, 71516 Assiut , Egypt, Vol. 23, No. 1 - A, pp. 1 - 18, 1994
22- R.A.El-Koramy, A.A.Turky and Z.A.All , Nitrogen Laser. , Bull.Fac. Sci.,Assiut Univ.,71516 Assiut,Egypt. , Faculty of Science, Assiut University, 71516 Assiut , Egypt, Vol. 23, No. 1 - A, pp. 41 - 54, 1994
23- A.A.Turky and R.A.El-Koramy. , Effect of probe perturbation on the plasma potential. , Bull.Fac. Sci.,Assiut Univ.,71516 Assiut,Egypt. , Faculty of Science, Assiut University, 71516 Assiut , Egypt, Vol. 23, No. 1 - A, pp. 55 - 63, 1994
24- A.A.Turky and R.A.El-Koramy. , Analysis of pulseless positive corona from a coaxial cylinderical configuration with straight discharge wire in atomspheric air. , Sohag Pure & Applied Science Bulletin,Assiut University ,Sohag ,Egypt. , Faculty of Science, Sohag, Assiut University, Sohag, Egypt, Vol. 10 , Part B, pp. 197 - 218, 1994
25- R.A.El-Koramy , Dependence of the complete absorption on the absorbent concentration in stimulated emission spectrum of a dye laser by the intra-resonator spectroscopy , Bull. Fac. Sci.,Assiut Univ.,71516 Assiut,Egypt. & In Proc.of The First International Conf. on Lasers & Applications:Advances in Sciences , Medicine and Technology,26 - 30 March (1994),Cairo Univ., Cairo, Egypt. , In Proc.of The First International Conf. on Lasers & Applications:Advances in Sciences , Medicine and Technology,26 - 30 March (1994),Cairo Univ.,vol.1 , pp.228-237, Cairo, Egypt., In Bull.,Vol. 23, No. 2 - A & In Proc.: Vol. 1, pp. 41 - 50 , & in Proc.: pp.228 - 237, 1994
26- A.A.Turky and R.A.El-Koramy. , Excitation of ion-acoustic waves by parametric heating and strong - high frequency fields in a plasma. , Bull. Fac. Engineering,Assiut Univ.,71516Assiut,Egypt. , Fac. Eng,, Assiut Univ., 71516, Assiut, Egypt, Vo;. Part II, pp. 195 - 199, 1994
27- R.A.El-Koramy, A.A.Turky, N.A.Achurbecov and A.Z.Effendiev. , Magnetic field effect on the intensity distribution of radiation spectrum of the nanosecond discharge in argon. , Indian Journal of Physics,Part B, The Indian Society of Physics, Vol.68, No. B(1), pp.93 - 96, 1994
28-A. A. Turky and R. A. El-Koramy, Effect of probe perturbation on the plasma potential, Bull. Fac. Sci. Assiut Univ., Assiut, Egypt., Vol. 23, (1), (14-18),, 1994
29-A. A. Turky and R. A. El-Koramy, Analysis of pulseless positive corona from a coaxial cylinderical configuration with straight discharge wire in atmospheric air, Sohag Pure & Applied Science Bulletin , Sohag Egypt., Vol. 10 , (197-218), 1994
30-R. A. El-Koramy, A. A. Turky, N. A.,, Magnetic field effect on the intensity distribution of radiation spectrum of the namosecond discharge in argon, India J. Phys. , India., 68 B(1) , (93-96), 1994
31- R.A.El-Koramy, A.M.A.Amry and N.A.Achurbecov. , Relaxation processes in neon gas after glow plasma. , J. Modern Physics Letters B, World Scientific Publishing Company: Singpore, New Jersey, London,Hong Kong., Vol. 8 , No. 1, pp. 49 - 58, 1993
32- A.A.Turky, R.A.El-Koramy and A.S.Gabre , Two anode corona glows as sources of spectrum and interference in air. , J.OPTICA APPLICATA, Poland , Ajoint publication of the Inst.of Phys.,Technical Univ. of Wroclaw, POLAND & SPIE/POLAND CHAPTER in association with SPIE-the International Society for Optical Engineering , Vol. 23, No1, pp. 79 - 84, 1993
33- R.A.El-Koramy , A.A.Turky, N.A.Achurbecov and A.Z.Effendiev. Indian J. Pure & Applied Phtsics,vol.31,pp.116-118, (1993). , Fast-electron effect on spatial-temporal distribution of radiation glow of He discharge through longitudinal tube. , Indian J. Pure & Applied Phtsics, The Indian Society of Pure and Applied Physics, India, Vol. 31, pp. 116 - 118, 1993
34- A.M.A.Amry and R.A.El-Koramy. , Composition and electrical conductivity of an arc column contaminated by silver vapour. , Bull. Fac. Sci., Assiut University, 71516 Assiut, Egypt , Fac. Sci., Assiut University, 71516 Assiut, Egypt , Vol. 22, No. 2-A, pp. 13 -24, 1993
35-A. A. Turky and R. A. El-Koramy, Excitation of ion-acoustic waves by parametric heating and strong- high frequency fields in a plasma, Bull. Fac. Of Engineering, Assiut Univ., Egypt., 1993
36-R. A. El-Koramy, A. A. Turky, N. A. Achurbecov and A. Z. Effendiev, Fast-electron effect on spatial-temporal distribution of radiation glow of He-nanosecond discharge through longitudinal tube, Indian J. Pure & Applied Physics, Vol. 31, (116-118), 1993
37- R.A.El-Koramy, A.A.Turky and A.S.Gabre , Initiation and operation of anode spots during the electrical discharge in nitrogen. , Bull.Fac. Sci.,Assiut Univ.,71516 Assiut,Egypt. , Fac. Sci.,Assiut Univ.,71516 Assiut,Egypt., Vol. 21 - No. 2-A, pp. 1 - 14, 1992
38-A.A.Aliverdiev,N.A.Achurbecov,A.Z.Effendiev,A.M.Unocov and R.A.ElKoramy., Effect of the magnetic field on the energy and optical characteristics of gas discharge. , Zh. IZV.VUZ. FIZ. USSR, (J. Higher Sci. Phys. Information USSR, Academy of Science, USSR, Vol. 32 - No. 4, p. 124, 1988
39- A.S.Gabre and R.A.El-Koramy. , Cathode corona between negative wire and positive plate in nitrogen and air. , Bull. Fac. Sci.,Alex. Univ. Alexanderia,Egypt. , Fac. Sci.,Alex. Univ. Alexanderia,Egypt., Vol. 27 - No. 1, pp. 308 - 325, 1987
40-A.A.Aliverdiev, A.Z.Effendeiv, A.M.Unocov and R.A.El-Koramy. , Time-Formation of electrical discharge in air at atmospheric pressure using an external magnetic field. A.A.Aliverdiev, A.Z.Effendeiv, A.M.Unocov and R.A.El-Koramy. Zh.IZV.VUZ.FIZ.USSR,vol. 8 ,pp. 113-115, (1987), USSR. ( In Russian) , Zh.IZV.VUZ.FIZ.USSR, Academy of Science, USSR, Vol. 8, pp. 113-115, 1987
41- A.S.Gabre and R.A.El-Koramy , Types of corona in air and nitrogen. , Indian Journal of Physics,Part B, The Indian Society of Physics, Vol. 1 - No. 59B, pp. 164 - 176, 1985
42-R. A. El-Koramy, Time - formation of the volume discharge. R.A.El-Koramy. In Proc.of The Fifth Young Scientists Conf. Daghestan Branch of the Academy of Sci. USSR,Daghestan SSR,Makhatchkala,28-29 June1985,pp.10-11.(In Russian) , In Proc.of The Fifth Young Scientists Conf. Daghestan Branch of the Academy of Sci. USSR,Daghestan SSR,Makhatchkala,28-29 June1985,pp.10-11.(In Russian Language) , Daghestan Branch of the Academy of Sci. USSR,Daghestan SSR,Makhatchkala,28-29 June1985, pp. 10 11, 1985
43- A.S.Gabre and R.A.El-Koramy. Bull. Fac. Sci.,Assiut Univ.,vol.12(1),pp.25-38,(1983), Assiut,Egypt. , Anode corona microphotography for a wire and plate system , Bull. Fac. Sci.,Assiut Univ.,71516 Assiut University, Ehypt Anode corona microphotography for a wire and plate system A.S.Gabre and R.A.El-Koramy. Bull. Fac. Sci.,Assiut Univ.,vol.12(1),pp.25-38,(1983), Assi, Faculty of Science, Assiut University, 71516 Assiut , Egypt, Volume 12 - No. (1), 25 - 38, 1983
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