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مرتبه علمی
: استاد
آخرین مدرک
تحصیلی:
دکترا از دانشگاه لیدز - لیدز- انگلستان سال 1370 (1991).
تخصص:
ارتباط ساختار و خواص مکانیکی - خواص مکانیکی فلزات - اتصال به روش فاز مایع گذرا (TLP).
پست
الکترونیکی:
ekrami@sharif.ir
تلفن:
66165205- 021
تلفن همراه:
09121028247
نمابر:
66005717 -021
1 . تحصیلات:
کارشناسی:
مهندسی متالورژی، دانشگاه صنعتی شریف، 1356
کارشناسی ارشد:
مهندسی متالورژی، دانشگاه تهران، 1364
دکترا: مهندسی و
علم مواد، دانشگاه لیدز، انگلستان، 1371 (1991)
2 . زمینه
های تحقیقاتی:
خواص مکانیکی فولادها، ارتباط ساختار و خواص مکانیکی فلزات، اتصال به روش فاز مایع
گذرا (TLP
bonding)
3
. جوایز
:
·
لوح تقدیر بهترین محقق در سال 1373 توسط پژوهشگاه هوایی.
·
لوح تقدیر وجایزه برترین کتاب سال جمهوری اسلامی ایران توسط وزارت فرهنگ و ارشاد
اسلامی
–
1385
·
لوح تقدیر، رتبه سوم مسابقات کتاب سال
-
دانشگاه صنعتی امیر کبیر
- سال
1389.
·
جایزه کتاب برتر سال 1385 دانشگاه تهران
·
استاد نمونه کشوری 1393
·
جایزه مولف برتر سال 1393 دانشگاه صنعتی شریف
·
جایزه مولف شایسته تقدیر 1394 دانشگاه صنعتی شریف
·
کسب جایزه چاپ بهترین مقاله از انجمن جوشکاری امریکا
(AWS)
1394 (2015).
4 .
پستهای مدیریتی و سازمانی:
·
معاون آموزشی دانشکده مهندسی و علم مواد به مدت 7 سال، 1364تا 1366، 1371تا
1376.
·
معاون پژوهشی دانشکده مهر 1379 تا مهر1381.
·
مدیر کل آموزشهای آزاد دانشگاه، از دیماه 1380 تا دیماه 1384.
·
رییس دانشکده مهندسی و علم مواد از شهریور ماه 1383 تا دیماه 1384.
·
معاون اداری و مالی دانشگاه، از دی ماه 1384 تا شهریور ماه 1389.
·
معاون پشتیبانی پردیس بین الملل دانشگاه در کیش از بهمن ماه 1389تا
تیرماه 94
·
رییس دانشکده مهندسی و علم مواد از دی ماه 92
تا اول بهمن 96
·
مسیول قطب علمی "فرایندها نوین تولید و شکل دهی مواد پیشرفته مواد" به مدت 5 سال
·
عضویت در کمیته برنامه ریزی مهندسی مواد ستاد انقلاب فرهنگی به مدت 5 سال.
·
سرپرست آزمایشگاه شکل دادن فلزات 1358-1364.
·
سرپرست آزمایشگاه آزمایشگاه خواص مکانیکی مواد از سال 1358 ادامه دارد
·
عضو کمیته طراحان سوال کنکور کارشناسی ارشد و دکترا بیش از 20 سال
·
مسیول کمیته علمی المپیاد مهندسی متالورژی و مواد سال 1394
·
طراح سیولات المپیاد علمی دانشجویی مهندسی متالورژی و مواد از سال 94
5 . دروس
تدریس شده:
5 . 1
کارشناسی:
·
خواص مکانیکی مواد 1
·
خواص مکانیکی مواد 2
·
انتخاب مواد فلزی
·
خواص مواد
·
علم مواد
5 . 2 تحصیلات
تکمیلی
·
خستگی
·
شکست
·
مکانیک شکست
·
مکانیسمهای مقاوم شدن
·
خواص مکانیکی پیشرفته مواد
·
جنبه های مکانیکی خوردگی
6 . انتشارات
علمی:
6 . 1 کتابها
1.
عناصر
آلیاژی در فولاد، مرکز نشر دانشگاهی - 1375
2.
خستگی
فلزات، مرکز نشر دانشگاهی - 1380
3.
آشنایی با
نابجاییها، انتشارات علمی دانشگاه صنعتی شریف - 1374
4.
ساختار،
خواص، و کاربرد آلیاژهای مهندسی ، انتشارات علمی دانشگاه صنعتی شریف - 1380
5.
تغییر شکل
و مکانیک شکست مواد و آلیاژهای مهندسی، انتشارات علمی دانشگاه صنعتی شریف، 1382
6.
خواص
مکانیکی مواد، جلد اول: تغییر شکل مومسان و مکانیسمهای کارسختی در فلزات و آلیاژهای
مهندسی،
انتشارات دانشگاه صنعتی شریف، 1392
7.
خواص
مکانیکی مواد، جلد دوم : شکست، خستگی و خزش،
انتشارات دانشگاه صنعتی شریف، 1393
6 . 2
مقاله
های چاپ شده در مجلات علمی خارجی
-
Mohammadi, M., Ekrami, A.,
Microstructure and mechanical properties of pure Cu interlayer TLP joints of
304 stainless steel to dual phase steel, Journal of Material Processing
Technology, in press , 2020.
-
Kazazi, A.,
Ekrami, A., Corrosion behavior of TLP bonded stainless steel 304 with
Ni-based interlayer, Journal of Manufacturing Processes, 42 C,131-138, 2019.
-
Azqadan, E and
Ekrami, A., Transient liquid phase bonding of dual phase steels using
Fe-based, Ni-based, and pure Cu interlayers, Journal of Manufacturing
Processes, 3., pp. 106-115, 2017
·
Pouranvari, M.,
Ekrami, A.,
Kokabi, A.H.,
Microstructure
evolution mechanism during post-bond heat treatment of transient liquid phase
bonded wrought IN718 superalloy: An approach to fabricate boride-free joints,
Journal of Alloys and Compounds, 2017.
-
Pouranvari,
M.,
Ekrami, A.,
Kokabi, A.H.,
Role of Base-Metal Composition in Isothermal Solidification during Diffusion
Brazing of Nickel-Based Superalloys, Science and Technology of Welding
and Joining, 2017.
-
M.
Sadeghian, M., Ekrami, A., and Jamshidi, R., Transient liquid phase
bonding of 304 stainless
steel
using a Co-based interlayer, Science and Technology of Welding and Joining,
2017.
-
Fazaeli, A., Ekrami, A., and Kokabi, A. H., Microstructure and
Mechanical Properties of Dual Phase Steels, with Different Martensite
Morphology, Produced During TLP Bonding of a Low C-Mn Steel, Met. Mater.
Int., 2016.
-
Bakhtiari,
R.,
Ekrami, A.,
Khan, T.I.,
Microstructure-Mechanical Properties Relation of TLP-Bonded FSX-414
Superalloy: Effect of Homogenization Design,
Journal of Materials
Engineering and Performance, 2015.
-
Afghahi, S.S.S.,
Ekrami, A.,
Farahany, S.,
Jahangiri, A.,
Fatigue properties of
temperature gradient transient liquid phase diffusion bonded Al7075-T6 alloy
, 2015
-
Afghahi, S.S.S.,
Ekrami, A.,
Farahany, S.,
Jahangiri, A.,
Effect of bonding
parameters on microstructure development during TGTLP bonding of Al7075
alloy, 2014,
Philosophical
Magazine
-
Pouranvari, M.,
Ekrami, A.,
Kokabi, A.H.,
Aging response of
transient liquid phase bonded wrought IN718 superalloy: Influence of
post-bond heat treatment, 2014,
Science and
Technology of Welding and Joining
-
Pouranvari, M.,
Ekrami, A.,
Kokabi, A.H.,
Diffusion Brazing
metallurgy of IN718/Ni-Cr-Si-B-Fe/IN718, 2014,
Welding Journal
-
Pouranvari, M.,
Ekrami, A.,
Kokabi, A.H.,
Diffusion induced
isothermal solidification during transient liquid phase bonding of cast
IN718 superalloy , 2014,
Canadian
Metallurgical Quarterly
-
Pouranvari, M.,
Ekrami, A.,
Kokabi, A.H.
Diffusion brazing of
cast INCONEL 718 superalloy utilising standard heat treatment cycle,
2014,
Materials Science and
Technology (United Kingdom)
-
Nasiri-Abarbekoh, H.,
Abbasi, R.,
Ekrami, A.,
Ziaei-Moayyed, A.A.Notch-texture
strengthening mechanism in commercially pure titanium thin sheets,
2014,
Materials and Design
-
Pouranvari, M.,
Ekrami, A.,
Kokabi, A.H.,
Effect of the bonding
time on the microstructure and mechanical properties of a
transient-liquid-phase bonded in718 using a Ni-Cr-B filler alloy,
2013,
Materiali in
Tehnologije
-
Pouranvari, M.,
Ekrami, A.,
Kokabi, A.H.,
Han, H.N.,
Microstructural
characteristics of a cast IN718 superalloy bonded by isothermal
solidification, 2013,
Metals and Materials
International
-
Pouranvari, M.,
Ekrami, A.,
Kokabi, A.H.,
Phase transformations
during diffusion brazing of IN718/Ni-Cr-B/IN718, 2013,
Materials Science and
Technology (United Kingdom)
-
Pouranvari, M.,
Ekrami, A.,
Kokabi, A.H.,
Solidification and
solid state phenomena during TLP bonding of IN718 superalloy using Ni-Si-B
ternary filler alloy, 2013,
Journal of Alloys and
Compounds
-
Ghasemi Yazdabadi, H.,
Ekrami, A.,
Kim, H.S.,
Simchi, A.
An investigation on
the fatigue fracture of P/M Al-SiC nanocomposites, 2013,
Metallurgical and
Materials Transactions A: Physical Metallurgy and Materials Science
-
Hajisafari, M.,
Nategh, S.,
Yoozbashizadeh, H.,
Ekrami, A.,
Improvement in
Mechanical Properties of Microalloyed Steel 30MSV6 by a Precipitation
Hardening Process, 2013,
Journal of Iron and
Steel Research International
-
Pouranvari, M.,
Ekrami, A.,
Kokabi, A.H.,
TLP bonding of cast
IN718 nickel based superalloy: Process-microstructure-strength
characteristics, 2013,
Materials Science and
Engineering A
-
Zare, A.,
Ekrami, A.
Influence of
martensite volume fraction on impact properties of triple phase (TP) steels,
2013,
Journal of Materials
Engineering and Performance
-
Pouranvari, M.,
Ekrami, A.,
Kokabi, A.H.
Transient liquid
phase bonding of wrought IN718 nickel based superalloy using standard heat
treatment cycles: Microstructure and mechanical properties, 2013,
Materials and Design
-
Nasiri-Abarbekoh, H.,
Ekrami, A.,
Ziaei-Moayyed, A.A.
Effects of thickness
and texture on mechanical properties anisotropy of commercially pure
titanium thin sheets, 2013,
Materials and Design
-
Hajisafari, M.,
Nategh, S.,
Yoozbashizadeh, H.,
Ekrami, A.,
Fatigue properties of
heat-treated 30MSV6 vanadium microalloyed steel, 2013,
Journal of Materials
Engineering and Performance
-
Bakhtiari, R.,
Ekrami, A.,
The effect of gap
size on the microstructure and mechanical properties of the transient liquid
phase bonded FSX-414 superalloy, 2012,
Materials and Design
-
Shahriary, M.S.,
Koohbor, B.,
Ahadi, K.,
Ekrami, A,
Khakian-Qomi, M.,
Izadyar, T.,
The effect of dynamic
strain aging on room temperature mechanical properties of high martensite
dual phase (HMDP) steel, 2012,
Materials Science and
Engineering A
-
Bakhtiari, R.,
Ekrami, A.,
Khan, T.I.
The effect of TLP
bonding temperature on microstructural and mechanical property of joints
made using FSX-414 superalloy, 2012,
Materials Science and
Engineering A
-
Farnoush, H.,
Haghshenas
Fatmehsari, D.,
Ekrami, A.,
The effect of
pre-straining at intermediate temperatures on the mechanical behavior of
high-bainite dual phase (HBDP) steels, 2012,
Materials Science and
Engineering A
-
Nasiri-Abarbekoh, H.,
Ekrami, A.,
Ziaei-Moayyed, A.A.
Impact of phase
transformation on mechanical properties anisotropy of commercially pure
titanium, 2012,
Materials and Design
-
Bakhtiari, R.,
Ekrami, A.,
Transient liquid
phase bonding of FSX-414 superalloy at the standard heat treatment condition,
2012,
Materials
Characterization
-
Nasiri-Abarbekoh, H.,
Ekrami, A.,
Ziaei-Moayyed, A.A.,
Shohani, M.,
Effects of rolling
reduction on mechanical properties anisotropy of commercially pure titanium,
2012,
Materials and Design
-
Hosseini, S.S.,
Nategh, S.,
Ekrami, A.-A.,
Microstructural
evolution in damaged IN738LC alloy during various steps of rejuvenation heat
treatments, 2012,
Journal of Alloys and
Compounds
-
Hosseini, S.S.,
Nategh, S.,
Ekrami, A.-A.,
Changes of γ′
precipitate characteristics in damaged superalloy IN738LC during different
stages of rejuvenation heat treatment cycles, 2012,
Materials Science and
Technology
-
Ourang, S.M.R.,
Ekrami, A.,
Seyed Reihani, S.M.,
Mousavi Abarghouie,
S.M.R.,
Aging behaviors of Al
6061 and Al 6061/ SiCp composite, 2012,
Advanced Materials
Research
-
Zare, A.,
Ekrami, A.,
Influence of
martensite volume fraction on tensile properties of triple phase
ferrite-bainite-martensite steels, 2011,
Materials Science and
Engineering A
-
Zare, A.,
Ekrami, A., Effect
of martensite volume fraction on work hardening behavior of triple phase
(TP) steels, 2011,
Materials Science and
Engineering A
-
Bakhtiari, R.,
Ekrami, A.,
Microstructural
changes of FSX-414 superalloy during TLP bonding, 2011,
Defect and Diffusion
Forum
-
Saeidi, N.,
Ekrami, A.,
Microstructure-toughness relationship in AISI4340 steel, 2011,
Defect and Diffusion
Forum
-
Ghaznavi, M.M.,
Ekrami, A.,
Kokabi, A.H.
Effect of
solidification mechanism on microstructure and mechanical properties of
joint in TLP bonded Al2024-T6 alloy, 2011,
Science and
Technology of Welding and Joining
-
Saeidi, N.,
Ekrami, A.,
Impact properties of
tempered bainite-ferrite dual phase steels, 2010,
Materials Science and
Engineering A
-
Molaei, M.J.,
Ekrami, A.
The effect of dynamic
strain aging on subsequent mechanical properties of dual-phase steels,
2010,
Journal of Materials
Engineering and Performance
-
Bakhtiari, R.,
Ekrami, A.
Microstructural study
of a High Bainite Dual Phase (HBDP) steel austempered at different
temperatures, 2010,
Defect and Diffusion
Forum
-
Molaei, M.J.,
Ekrami, A.The
effect of dynamic strain aging on fatigue properties of dual phase steels
with different martensite morphology, 2009,
Materials Science and
Engineering A
-
Bakhtiari, R.,
Ekrami, A.
The effect of bainite
morphology on the mechanical properties of a high bainite dual phase (HBDP)
steel, 2009,
Materials Science and
Engineering A
-
Saeidi, N.,
Ekrami, A.
Comparison of
mechanical properties of martensite/ferrite and bainite/ferrite dual phase
4340 steels, 2009,
Materials Science and
Engineering A
-
Hosseini, S.A.,
Sadrnezhaad, S.K.,
Ekrami, A.
Phase transformation
behavior of porous NiTi alloy fabricated by powder metallurgical method,
2009,
Materials Science and
Engineering C
-
Pouranvari, M.,
Ekrami, A.,
Kokabi, A.H.,
Effect of bonding
temperature on microstructure development during TLP bonding of a nickel
base superalloy, 2009,
Journal of Alloys and
Compounds
-
Mosallaee, M.,
Ekrami, A.,
Ohsasa, K.,
Matsuura, K.
Microstructural
evolution in the transient-liquid-phase bonding area of
IN-738LC/BNi-3/IN-738LC, 2008,
Metallurgical and
Materials Transactions A: Physical Metallurgy and Materials Science
-
Pouranvari, M.,
Ekrami, A.,
Kokabi, A.H.
Microstructure-properties relationship of TLP-bonded GTD-111 nickel-base
superalloy, 2008,
Materials Science and
Engineering A
-
Pouranvari, M.,
Ekrami, A.,
Kokabi, A.H.Microstructure
development during transient liquid phase bonding of GTD-111 nickel-based
superalloy, 2008,
Journal of Alloys and
Compounds
-
Mosallaee, M.,
Ekrami, A.,
Ohsasa, K.,
Matsuura, K.Solute
redistribution during transient liquid phase bonding of IN738LC with BNi-3
interlayer, 2008,
Materials Science and
Technology
-
Akbarpour, M.R.,
Ekrami, A.,
Effect of ferrite
volume fraction on work hardening behavior of high bainite dual phase (DP)
steels, 2008,
Materials Science and
Engineering A
-
Akbarpour, M.R.,
Ekrami, A.,
Effect of temperature
on flow and work hardening behavior of high bainite dual phase (HBDP) steels,
2008,
Materials Science and
Engineering A
-
Daneshpour, S.,
Kokabi, A.H.,
Ekrami, A.A.,
Motarjemi, A.K.
Crack initiation and
kinking behaviours of spot welded coach peel specimens under cyclic loading,
2007,
Science and
Technology of Welding and Joining
-
Ekrami, A.,
Moeinifar, S.,
Kokabi, A.H.,
Effect of transient
liquid phase diffusion bonding on microstructure and properties of a nickel
base superalloy Rene 80, 2007,
Materials Science and
Engineering A
-
Ekrami, A.,
High temperature
mechanical properties of dual phase steels, 2005,
Materials Letters
-
Bahrami, A.,
Mousavi Anijdan, S.H.,
Ekrami, A.
Prediction of
mechanical properties of DP steels using neural network model,
2005,
Journal of Alloys and
Compounds
-
Ekrami, A.,
Khan, T.I.,
Malik, H.Effect
of transient liquid phase diffusion bonding on properties of ODS nickel
alloy MA758, 2003,
Materials Science and
Technology
-
Ekrami, A.,
Khan, T.I.
Transient liquid
phase diffusion bonding of oxide dispersion strengthened nickel alloy MA758,
1999,
Materials Science and
Technology
6. 3 : بیش از 10 مقاله در مجلات علمی معتبر داخلی
6 . 4 مقاله های ارایه شده در کنفرانسهای بین المللی و داخلی
بیش از 60 مقاله در کنفرانسهای داخلی و خارجی ارایه شده است که تعدادی از آنها در
اینجا ذکرشده است.
�
Jamshidi Lamjiri, R., Ekrami, A., Transient liquid diffusion
bonding of AISI304 stainless steel with a nickel base interlayer, Proceedings of
the 13th international conference on diffusion in solids and liquids, DSL-2017,
June 25-30, 2017, vien, Austria.
�
Zahiri, A. H., and Ekrami, A., Microstructure and mechanical properties
of TLP bonded a low C-Mn steel using copper interlayer with different thickness,
2nd international conference on welding and nondestructive testing (ICWNDT2016),
2016.
�
Dehghanzadeh, M., Ekrami, A., Transient Liquid Phase Bonding of Dual
Phase Ferrite- Martensite Steels During Dual Phase Heat Treatment Cycle,
Proceedings of the World Congress on Mechanical, Chemical, and Material
Engineering (MCM 2015) Barcelona, Spain - July 20-21, 2015, Paper No. 322.
�
Khakian Ghomi, M. and Ekrami, A., The effect of ferrite volume
fraction on fatigue of dual phase AISI4340 steel, The 4th joint
conference of Iranian metallurgical engineering society and Iranian foundry
society, 15-16 Nov. 2010(1389), p166.
�
Khakian Ghomi, M. and Ekrami, A., The effect of ferrite volume
fraction on mechanical properties of dual phase AISI4340 steel, The 4th
joint conference of Iranian metallurgical engineering society and Iranian
foundry society, 15-16 Nov. 2010(1389), p187.
�
Saeidi, N. and Ekrami, A., Microstructure- toughness relationship in
AISI4340 steel, Proceedings of the 6th international conference on diffusion in
solids and liquids, DSL-2010, July 5-7, 2010, Paris, France.
�
Bakhtiari, R. and Ekrami, A., Microstructural changes of FSX-414
superalloy during TLP bonding, Proceedings of the 6th international conference
on diffusion in solids and liquids, DSL-2010, July, 5-7, 2010, Paris, France.
�
Ekrami, A., Heat treatment of AISI4340 steel, (in farsi), Key speaker,
symposium of steel 88, 1388 (2010), Yazd, Iran.
�
Bakhtiari, R. and Ekrami, A., Microstructural study of a high bainite dual phase
(HBDP) steel austempered at different temperatures, Proceedings of the 5th
international conference on diffusion in solids and liquids, DSL-2009, june
24-27, 2009, Rome, Italy.
�
Hadj safari, M. Nategh, S., Yozbashizadeh, H. and Ekrami, A., Effect of
heat treatment parameters on mechanical properties of microalloy vanadium steel,
(in farsi), symposium of steel 88, 1388 (2010), Yazd.
�
Nasiri, H. and Ekrami, A. Effect of rolling texture on plane strain and
plane stress toughness of pure comertial titanium, (in farsi), Proc. of
metallurgical engineering and foundry association 3rd joint
symposium, 1388 (2009), Bahonar university, Kerman, Iran.
�
Nasiri, H. and Ekrami, A. Effect of rolling reduction on mechanical
properties anisotropy of pure comertial titanium, (in farsi), Proc. of
metallurgical engineering and foundry associations 3rd joint symposium, 1388
(2009), Bahonar university, Kerman, Iran.
7: راهنمایی پایان نامه های دانشجویی
·
پایان نامه کارشناسی: بیش از 80
·
پایان نامه کارشناسی ارشد: بیش از 70 پایان نامه
·
پایان نامه دکترا: 7
8
عضویت در مجامع علمی
·
انجمن آهن و
فولاد ایران
·
انجمن مهندسین
متالورژی ایران
·
انجمن ریخته گری
ایران