University of Kufa
السيرة الذاتية - زمان الحلو

زمان عبد المالك عبد علي الحلو

اللقب العلمي: أستاذ مساعد

الكلية: الهندسة

القسم: الميكانيك

الصورة الشخصية (صغيرة)

الملف الشخصي

الاستاذ المساعد الدكتور زمان عبدالمالك عبد علي الحلو
تدريسي في كلية الهندسة / جامعة الكوفة / قسم الهندسة الميكانيكية
البريد الالكتروني: [email protected]
الموقع الرسمي: http://staff.uokufa.edu.iq/profile.html?zaman.alhilo
دكتوراه الهندسة الميكانيكية / تقنيات المواد النانوية / كلية الهندسة / جامعة تامبوف التقنية الحكومية 2021 / روسيا الاتحادية
عنوان اطروحة الدكتوراه (تطوير وحساب مشتتات الأقراص لإنتاج مركزات الجرافين وتعديل مواد التشحيم البلاستيكية)
(DEVELOPMENT AND CALCULATION O…

عرض المزيد

البحوث المنشورة

ANALYTICAL AND NUMERICAL INVESTIGATION OF FREE VIBRATION OF NANOPARTICLE-REINFORCED COMPOSITE CYLINDRICAL SHELLS

الباحث الأول: Ehab N. ABBAS
الباحثين الآخرين: Zaman Abud Almalik ABUD ALI 2 , Emad Kadum NJIM 3,* , Mujtaba A. FLAYYIH 4 , Royal MADAN
المجلة: Diagnostyka
تاريخ النشر: 11 فبراير، 2025
مختصر البحث:
This study focuses on the characterization of free vibration of composite shell structures strengthened by different volume fractions of nanoparticles analytically and numerically. Using simply supported boundary conditions, the governing differenti…

A review of use of nanoparticle additives in lubricants to improve its tribological properties

الباحث الأول: Zaman Abud Almalik Abud Ali
الباحثين الآخرين: Ayad M. Takhakh, Muhannad Al-Waily
المجلة: Materials Today: Proceedings Volume 52, Part 3, 2022, Pages 1442-1450
تاريخ النشر: None
مختصر البحث:
The improvement of the topological properties in contacts surfaces has been drawn the attention of many commercial firms to reduce energy waste resulting from the influence of friction and wear in combustion engines. These motivations were sufficien…

МОДЕЛИРОВАНИЕ ПРОЦЕССА СМЕШИВАНИЯ В ДИСКОВОМ ГОМОГЕНИЗАТОРЕ-ДИСПЕРГАТОРЕ

الباحث الأول: З.А.Алхило
الباحثين الآخرين: А. А. Баранов, В. Мансур, Е. Н. Туголуков, А. А. Пасько, В. Ф. Першин
المجلة: УДК 621.926.5 January 2021 Vestnik Tambovskogo gosudarstvennogo tehnicheskogo universiteta 27(1):10
تاريخ النشر: None
مختصر البحث:
: Исследовано движение вязкой жидкости в малом зазоре между неподвижным и вращающимся дисками и дано математическое описание для плоских и ступенчатых дисков. На основе математического аппарата случайных марковских процессов, дискретных в пространст…

Continuous and semi-continuous industrial production of lubricants modified with graphene nanostructures

الباحث الأول: Z Alhilo
الباحثين الآخرين: W Mansour, V Pershin, A Pasko
المجلة: IOP Conf. Series: Materials Science and Engineering 1100 (2021) 012027
تاريخ النشر: None
مختصر البحث:
This article proposes one of the options for the production of graphene-containing suspensions and their modification of lubricants. It is based on the technology of obtaining graphene nanostructures by the method of liquid-phase shear exfoliation o…

Simulation the motion of a viscous fluid containing graphene plates in the gap between static and rotating stepped discs

الباحث الأول: Z Alhilo1 , A Baranov2 and V Pershin2
الباحثين الآخرين: Z Alhilo1 , A Baranov2 and V Pershin2
المجلة: IOP Conf. Series: Materials Science and Engineering 1100 (2021) 012028
تاريخ النشر: None
مختصر البحث:
The motion of a viscous fluid containing graphene nanostructures in a thin gap between a stationary stepped stator and a rotating stepped rotor is considered. Dependences are obtained for calculating the parameters of motion of an elementary volume…

Patent No. 2743523 METHOD FOR PRODUCING GRAPHENE-CONTAINING SUSPENSIONS AND DEVICE FOR ITS IMPLEMENTATION (Патент № 2743523 СПОСОБ ПОЛУЧЕНИЯ ГРАФЕНОСОДЕРЖАЩИХ СУСПЕНЗИЙ И УСТРОЙСТВО ДЛЯ ЕГО ОСУЩЕСТВЛЕНИЯ)

الباحث الأول: Першин Владимир Федорович
الباحثين الآخرين: Алхило Заман Абуд Алмалик Абуд Али,Баранов Андрей Алексеевич,Воробьев Александр Михайлович,Осипов Алексей Александрович,Ткачев Алексей Григорьевич,
المجلة: PATENTON ПАНТЕОН ПАТЕНТОВ https://patenton.ru/ https://patenton.ru/patent/RU2743523C1 https://p
تاريخ النشر: None
مختصر البحث:
Способ получения графеносодержащих суспензий осуществляется следующим образом. Готовят смесь природного кристаллического графита марки ГСМ-2 (зольность до 0,5%) с органической жидкостью типа силиконового масла ПМС и подают в на вход стержневой бараб…

Review Influence of Loads upon Delamination Buckling in Composite Structures

الباحث الأول: Zaman Abud Almalik Abud Ali
الباحثين الآخرين: Ameer A. Kadhim, Rasha Hayder Al-Khayat, Muhannad Al-Waily
المجلة: Journal of Mechanical Engineering Research and Developments
تاريخ النشر: None
مختصر البحث:
Delamination can occur under the effect of compressive loads on structures, the paper focuses on the behavior of delamination which is occurs following of buckling or post buckling, in laminated composites, the adhesion among layers oftentimes fails…

Environmentally friendly technology for the modification of lubricants with graphene nanostructures

الباحث الأول: Zaman A A Alhilo
الباحثين الآخرين: Gaukhar Zhumagalieva and Tatiana Pasko
المجلة: MATEC Web of Conferences 315, 06005 (2020) ICMSSTE 2020
تاريخ النشر: None
مختصر البحث:
Nanomaterials, and in particular graphene, significantly increase the basic tribological characteristics of lubricants. One of the most effective ways to quickly use laboratory results on an industrial scale is to modify traditional lubricants wi…

Kinetics of liquid-phase shear exfoliation of graphite in synthetic oils

الباحث الأول: Zaman A A Alhilo
الباحثين الآخرين: Vladimir Pershin2, and Aleksey Osipov
المجلة: MATEC Web of Conferences 315, 06003 (2020) ICMSSTE 2020
تاريخ النشر: None
مختصر البحث:
Lubricants modified with nanosized particles are of great interest to science and industry, since they have much better tribological characteristics compared to traditional lubricants. One of the most promising nanoparticles is graphene, which has a…

Modification of Frost-Resistant Plastic Lubricants Using Few- and Multi-Layered Graphene

الباحث الأول: Alexey Tkachev
الباحثين الآخرين: Gaukhar Zhumagalieva, Zaman Al-Hilo, Nariman Memetov, Evgeny Galunin, Vladimir Pershin
المجلة: Proceedings of the 4th World Congress on Recent Advances in Nanotechnology (RAN'19)
تاريخ النشر: None
مختصر البحث:
Plastic lubricants, consisting of a liquid base (dispersion medium), solid thickener (dispersed phase) and additives, are widely used in various machines and mechanisms to reduce wear and friction. Incorporating few- and multi-layered graphene into …

Simulation of graphene-containing viscous fluid motion in the gap between static and rotating discs

الباحث الأول: V Pershin
الباحثين الآخرين: Z Alhilo, A Baranov, N Memetov and E Tugolukov
المجلة: IOP Conf. Series: Journal of Physics: Conf. Series 1278 (2019) 012025
تاريخ النشر: None
مختصر البحث:
The motion of a graph-containing viscous fluid between stationary and rotating disks is considered. The initial differential equations of motion for the elementary volume of a liquid are compiled and the initial conditions are determined. Assuming…

Production of few-layer and multilayer graphene by shearing exfoliation of graphite in liquids

الباحث الأول: V F Pershin
الباحثين الآخرين: M N Krasnyanskiy, Z A A Alhilo, A M R Al-Mashhadani1,A A Baranov and A A Osipov
المجلة: Published under licence by IOP Publishing Ltd IOP Conf. Series: Materials Science and Engineering 6
تاريخ النشر: None
مختصر البحث:
Nanomaterials have become a critical sector that can significantly push the boundaries of technology. The remarkable properties of carbon nanomaterials, such as high electrical (good electrical conductivity, as well as current density 108 A/cm2 …

Improvement Fatigue Life and Strength of Isotropic Hyper Composite Materials by Reinforcement with Different Powder Materials

الباحث الأول: Ameer A. Kadhim
الباحثين الآخرين: Muhannad Al-Waily, Zaman Abud Almalik Abud Ali, Muhsin J. Jweeg, Kadhim K. Resan
المجلة: International Journal of Mechanical & Mechatronics Engineering IJMME-IJENS
تاريخ النشر: None
مختصر البحث:
In this paper, an improvement is suggested to increase the fatigue life of the isotropic materials combined from glass short fibers and polyester resin materials by adding the reinforcements of powder materials to increase the fatigue strength. …

Development of Environmentally Safe Lubricants Modified by Grapheme

الباحث الأول: V. F. Pershina
الباحثين الآخرين: K. A. Ovchinnikovb, A. A. Alhilo, R. A. Stolyarovb, and N. R. Memetov
المجلة: Nanotechnologies in Russia volume 13, pages344–348 (2018)
تاريخ النشر: None
مختصر البحث:
A technique of lubricant modification using graphene is presented. The experimental results of thedetermination of the tribological characteristics inherent in the modified lubricant show that, when 0.1% ofmultilayered graphene is added to the compl…

Delamination Damage Effect on Buckling Behavior of Woven Reinforcement Composite Materials Plate

الباحث الأول: Mahmud Rasheed Ismail1
الباحثين الآخرين: Zaman Abud Almalik Abud Ali2, Muhannad Al-Waily
المجلة: International Journal of Mechanical & Mechatronics Engineering IJMME-IJENS
تاريخ النشر: None
مختصر البحث:
The delamination is defect which leads to reduce themechanical properties of composite structure, as a resultsdifferent mechanical behavior of the structure can be altered.Since the buckling behavior is one the most importantmechanical behavior of c…

A graphene masterbatch for modification of frost-resistant plastic lubricants

الباحث الأول: Vladimir Pershin1
الباحثين الآخرين: Kirill Ovchinnikov, Zaman Al-Hilo, Nariman Memetov, Alexey Tkachev, and Evgeny Galunin
المجلة: November 2018AIP Conference Proceedings 2041(1):020016 American Institute of Physics-AIP Conference
تاريخ النشر: None
مختصر البحث:
The paper describes the results of a study of the graphene concentration effect on the viscosity of a base oil for preparing plastic lubricants. It was established that the viscosity of the graphene masterbatch reaches the viscosity of the plastic l…

Создание экологичных смазок,модифицированных графеном

الباحث الأول: В.Ф. Першин
الباحثين الآخرين: К.А. Овчинников, А.А.А. Алxило, Р.А. Столяров, Н.Р. Меметов
المجلة: УДК:621.892.5 Материалы конференции «Наноматериалы и живые системы» (NLS-2018), Казань, 2018
تاريخ النشر: None
مختصر البحث:
Приводится методика модифицирования пластичной смазки графеном. Результаты эксперимен- тального определения трибологических характеристик модифицированной смазки показали, что при добавлении к комплексной кальциевой смазке 0.1 % многослойного граф…

Effect of Natural Sisal Fiber Reinforcement on theComposite Plate Buckling Behavior

الباحث الأول: Muhannad Al-Waily
الباحثين الآخرين: Alaa Abdulzahra Deli, Aziz Darweesh Al-Mawash, Zaman Abud Almalik Abud Ali
المجلة: International Journal of Mechanical & Mechatronics Engineering IJMME-IJENS Vol:17 No:01
تاريخ النشر: None
مختصر البحث:
Buckling behavior of composite plate taking into account the effect of natural sisal fiber reinforcement is presented in this work. Investigating the buckling load of composite plate was done using both experimental and theoretical (including an…

Influences of Glass and Carbon Powder Reinforcement on the Vibration Response and Characterization of an Isotropic Hyper Composite Materials Plate Structure

الباحث الأول: Muhannad Al-Waily
الباحثين الآخرين: Kadhim K. Resan, Ali Hammoudi Al-Wazir, Zaman Abud Almalik Abud Ali
المجلة: International Journal of Mechanical & Mechatronics Engineering IJMME-IJENS
تاريخ النشر: None
مختصر البحث:
The effects of variable powder reinforcement on the natural frequency and response (under transit loading) of a isotropic hyper composite plate structure are studied for different boundary conditions (simply supported composite plate at all edge…

Experimental Investigation of Glass Powder Reinforcement Effect on Vibration Characteristic of Composite Beam

الباحث الأول: Mohammed Salih Faris
الباحثين الآخرين: Mohammed Salih Faris, Zaman Abud Almalik Abud Ali
المجلة: ADVANCES in NATURAL and APPLIED SCIENCES
تاريخ النشر: None
مختصر البحث:
In This paper an experimental studying for the influence of reinforcement powder on the mechanical properties and natural frequency of orthotropic composite beam and verification the results of this paper with other paper results presented by other…

Sisal natural fiber reinforcement influenced with experimental and numerical investigation onto vibration and mechanical properties of composite plate

الباحث الأول: Zaman Abud Almalik Abud Ali
المجلة: INTERNATIONAL JOURNAL OF ENERGY AND ENVIRONMENT
تاريخ النشر: None
مختصر البحث:
This study interested in preparation of composite material specimen by using natural fibers sisal and polyester resin. The specimens were pretreated in different of volume fraction of sisal and resins which are were (05-35) % sisal, respectively. …

A Suggested Analytical Solution of PowderReinforcement Effect on Buckling Load for IsotropicMat and Short Hyper Composite Materials Plate

الباحث الأول: Dr. Muhannad Al-Waily
الباحثين الآخرين: Zaman Abud Almalik Abud AliAb
المجلة: International Journal of Mechanical & Mechatronics Engineering IJMME-IJENS Vol:15 No:04
تاريخ النشر: None
مختصر البحث:
In this research, the analytical solution of the general equation of bucking behaviors of composite plate is investigation. The composite materials studied are isotropic hyper composite materials plate combined from three materials as reinforcem…

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