ABSTRACT-This paper aims to develop a new design of a bentleg (BL) plow and to determine its performance as compared to the conventional one using finite element approach. The difference between the modified and conventional BL plows is the direction of angle between the projection of cutting blade on horizontal plane normal to plow shank and the line perpendicular to the plow shank in the same...

     The present study investigated the use of interactive metadiscourse resources (IMRs) in terms of appropriacy during a process- based writing course by applying qualitative and exploratory methods. Moreover, learners' perception was investigated to find out how confident they felt as they were writing and rewriting the drafts. 30 intermediate EFL learners were chosen to participate in this ...

In the injection molding process, plastic products are difficult to demold due to friction force between the cavity and products, thus, finished products might be deformed or damaged. Therefore, designers should add a draft angle to the geometric surface of products, which is parallel to the unloading direction, in order to help the products eject smoothly from the cavity. This study uses CAD s...

Abstract The hydrodynamic characteristics of a Bragg breakwater with triple vertical plates in monochromatic regular waves are experimentally studied. two spacings between the every adjacent denoted by S 1 and 2 respectively which both wide enough for necessary reflection, is equal or unequal to . A series experiments carried out wave flume equipped piston-type generator, performance analysed v...

[1] Observations of sea-ice draft from submarine cruises in much of the Arctic Ocean show that the ice cover was unusually thin in the mid-1990s. Here we limit our examination to digitally recorded draft data from eight cruises spanning the years 1987 to 1997 and find a decrease of about 1 m over the 11-year span. Comparisons of our modeled draft with observed draft show good agreement in the t...

although the subject of amending was reffered to in the draft constitution ,but due to revolution time circumstances,this principle was not approved.ten years of islamic state (1358 – 68 ) revealed some problems of the constitution like multiple decision making centers and existence of parallel organisations at administrative, legislative and judicial levels. after the war and considering appro...

Over years many documents from IMAPEXT and LEMONADE working groups, as well as many individual documents have added syntactic extensions to many base IMAP commands described in RFC 3501. For ease of reference this document collects most of such ABNF changes in one place. This document updates ABNF in RFC 3501, RFC 2342 and RFC 2088. Table of