Design, Construction, and Operation of a High-Energy Mill for Handling Magnesium Powder
نویسندگان
چکیده
منابع مشابه
investigating the feasibility of a proposed model for geometric design of deployable arch structures
deployable scissor type structures are composed of the so-called scissor-like elements (sles), which are connected to each other at an intermediate point through a pivotal connection and allow them to be folded into a compact bundle for storage or transport. several sles are connected to each other in order to form units with regular polygonal plan views. the sides and radii of the polygons are...
construction and validation of a computerized adaptive translation test (a receptive based study)
آزمون انطباقی رایانه ای (cat) روشی نوین برای سنجش سطح علمی دانش آموزان می باشد. در حقیقت آزمون های رایانه ای با سرعت بالایی به سمت و سوی جایگزین عملی برای آزمون های کاغذی می روند (کینگزبری، هاوسر، 1993). مقاله حاضر به دنبال آزمون انطباقی رایانه ای برای ترجمه می باشد. بدین منظور دو پرسشنامه مشتمل بر 55 تست ترجمه میان 102 آزمودنی و 10 مدرس زبان انگلیسی پخش گردید. پرسشنامه اول میان 102 دانشجوی س...
simulation and design of electronic processing circuit for restaurants e-procurement system
the poor orientation of the restaurants toward the information technology has yet many unsolved issues in regards to the customers. one of these problems which lead the appeal list of later, and have a negative impact on the prestige of the restaurant is the case when the later does not respond on time to the customers’ needs, and which causes their dissatisfaction. this issue is really sensiti...
15 صفحه اولThe Design and Construction of an Efficient Model for Teaching Science in Junior High School
Analysis of Desk Graffiti in Karaj High Schools F. Aabedi M. Monaadi, Ph.D. Writing graffiti on the walls and furniture as a means of expressing disappointments, wishes, and ideals is an old habit. From a socio-pathological perspective it may be considered a delinquent act, it is a way of communication between the writer and the readers of the graffiti. To analyze the content ...
متن کاملThe Design and Construction of an Efficient Model for Teaching Science in Junior High School
The Design and Construction of an Efficient Model for Teaching Science in Junior High School M. Amaani Tehrani M. Aliasgari, Ph.D. E. Abbaasi, Ph.D. To construct an efficient teaching model for high school science, in addition to the use of the personal experiences of the author and a literature review, the findings of the recent international studies were also utilize...
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ژورنال
عنوان ژورنال: Mathematical Problems in Engineering
سال: 2019
ISSN: 1024-123X,1563-5147
DOI: 10.1155/2019/6278365