Inclusion shape control 意味
WebFeb 1, 2001 · They are chemical inclusion shape control (Ca, or rare earth treatment) and/or the production of steels with extra low sulphur (lower than 0.002%). Although some authors have reported a correlation between HIC susceptibility and sulphur content [1], [3], [7] the effect of both sulphur content and inclusion shape has not been quantified. WebThis article relies excessively on references to primary sources. An Implicit Shape Model for a given object category consists of a class-specific alphabet ( codebook) of local …
Inclusion shape control 意味
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WebExpert Answer. 10 Looking at the technique of inclusion shape control during steel procedures: (a)discuss the process of inclusion shape control and the advantage that can be obtained with this treatment. {5} (b) list the advantages of this treatment {2} 11. What are the benefits of inclusion shape control. {6} 12. Web哪里可以找行业研究报告？三个皮匠报告网的最新栏目每日会更新大量报告，包括行业研究报告、市场调研报告、行业分析报告、外文报告、会议报告、招股书、白皮书、世界500强企业分析报告以及券商报告等内容的更新，通过最新栏目，大家可以快速找到自己想要的内容。
WebJan 1, 2013 · As a result, the term "inclusion modification and shape control" is often used loosely in the technical community. To utilize the full potential offered by a calcium …
Web英語-日本語の「SHAPE CONTROL」の文脈での翻訳。 ここに「SHAPE CONTROL」を含む多くの翻訳された例文があります-英語-日本語翻訳と英語翻訳の検索エンジン。 WebAccessibility combines technology with issues of inclusion in ways that I found quite compelling. I soon changed my research field to align with the work I was doing in accessibility. 我越是参与这个问题，就越发现它符合我作为老师和研究员的兴趣。 可访问性以我认为非常引人注目的方式将技术与包含 ...
WebA process for the production of steel wherein inclusions are generally spherical in shape comprising; (A) producing a highly refined steel melt having a sulfur content of not more than 0.005 weight percent, a dissolved oxygen content of not more than 0.005 weight percent and a temperature not exceeding 3000°F:
Webrated for each type of inclusion by assigning the value for the highest severity rating observed of that inclusion type any-where on the specimen surface. 4. Significance and Use 4.1 These test methods cover four macroscopic and five microscopic test methods (manual and image analysis) for describing the inclusion content of steel and ... phil ting districtWebinclusion shape control optimized casting conditions with minimization of segregation and special measures to assure high cleanliness high shape factor rolling (high thickness reduction) normalizing treatment stress relieving treatment on request (see "Delivery condition") Only the combination of the above mentioned measures and the quality ... phil ting reelectionWebThis helps to ensure complete inclusion shape control and further reduces the amount of shape control addition required. The temperature of the highly refined steel should not exceed 3000°F at the time the calcium is added. This is important because temperatures above 3000ºF will have a detrimental effect on the ability of the calcium to ... phil ting san franciscoWebsteel required for completing the shapecontrol,1 -4) and little work had been done on the kinetics of inclusion shape control.5) The present paper discusses the mechanismand kinetics of shape control of alumina inclusions with calcium treatment in line pipe for sour service based on the results of experiments with a high frequency induction ... phil tinline bookWebtypes of inclusions directly, not just by inference from shape. ASTM E 2142 defi nes three methods of inclusion analysis. Method 1 is analogous to E45 or E 1122 for automatic image anal- ... Inclusion Control An example of manipulation of inclusions is the modifi cation of composition and morphology of oxides and sulfi des in calci- tsh normal y t3 y t4 altaAs far as inclusion modification and shape control are concerned, the inclusions of interest are the indigenous type, particularly the inclusions resulting from the deoxidation process and sulfide-type inclusions. Oxides and sulfides are the two predominant inclusions in steel. See more Three different Ca-bearing agents were evaluated including 30% CaSi wire (or powder) injected through a 13-mm metal tube. It was found that the 30% CaSi consistently produced … See more It is not very effective to inject calcium for sulfide modification at high sulfur levels. A significant amount of calcium is required to achieve low sulfur and, in fact, such a reaction cannot … See more Prior to calcium treatment, the activity of oxygen in the melt should be reduced to a low level to avoid unnecessary formation of CaO inclusions and to utilize the injected calcium … See more It was established through trials that for fully killed steels with a total oxygen content in the range of 0.0015–0.0030%, the amount of CaSi required for complete inclusion modification can be written as a function of the … See more phil ting electionWebThis helps to ensure complete inclusion shape control and further reduces the amount of shape control addition required. The temperature of the highly refined steel should not exceed 3000° F. at the time the calcium is added. This is important because temperatures above 3000° F. will have a detrimental effect on the ability of the calcium to ... phil tinguely