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Study on the Application of Turndown Collar Pattern

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Journal of Donghua University(English Edition) 2001年第2期18卷 116-118页

作者：张祖芳尚笑梅 Fashion Institute Dong Hua University Shanghai 200051 Fashion Institute Suzhou University Suzhou

The relation between lining collar and face collar in the collar pattern designed by experiments and theoretical calculation is elucidated. In spite of the same constructions, the collar's shape and the fabric's thickness influence on the pattern of lining collar and the face collar, especially on the back center of the Iining and the two collar angle.. The thicker the fabric, the more, with a proportional relation, the total variation. It is supposed that this work has made some contribution to the collar pattern design.

关键词： lining collar face collar fold line basic ease of turndown collar variation in the back center variation in the collar angle.

The Estimation of Deformation Temperature of Sodic Plagioclase

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Chinese Science Bulletin 1993年第5期38卷 400-403页

作者：陈安蜀张翊钧 Tianjin Institute of Geology and Mineral Resources Tianjin 300170 PRC

The variation diagram of △131-11 with An content and temperature was first proposed by Christie. Based on new experiments, another diagram was suggested by Smith. Assuming a linear correlation between angle.of rhombic section (σ) and △131-11, a variation diagram of σ and An content with temperature was advanced by Zhang. Both angle.of rhombic section thermometer and △131-11 thermometer are deformation thermometers. The new diagram is compiled based on those three diagrams (Fig.1).

关键词： deformation temperature rhombic section angle. △131—131 plagioclase.

Classification and Friction angle.from CPT in Gneissic Residual Soil of Brazil

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Journal of Geological Resource and Engineering 2019年第3期7卷 105-111页

作者： Fábio K. Silva César S. Godoi Li Fernanda S. Schuch Federal Institute of Santa Catarina Florianopolis 88020-300 Brazil Tractebel Engineering University of South Santa Catarina Florianopolis 88015-201 Brazil

The current research presents the results of experiment in situ and laboratory research with the goal of determining the friction angle.in residual soil using the CPT (cone penetration test). This experimental research was completed in an area of study, composed of slopes and plateaus, located in the southern region of Brazil, in the Santo Amaro da Imperatriz municipality. An SPT (standard penetration test) and CPT in situ test investigation campaign was conducted and collected from deformed and undeformed samples for physical characterization and triaxial tests. The results made it possible to classify the soils analyzed according to the unified methodology proposed by Robertson that, based on studies provide friction angle.values along the hole’s depth, and obtained through the CPT. The friction angle.values obtained in the CPT indicated a well-defined trend of high values at the surface, which decrease in the middle of the soil mass and increase again near the healthy rock. The friction angle. estimated by the CPT were overestimated when compared to laboratory estimations. This occurrence is explained by the fact that the measured resistance of the field tests is embedded in the cementation and suction plots.

关键词： Soil residual in situ tests friction angle.

关于平面凸轮机构特征圆的概念及运动转角的度量表示方法

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常州大学学报（自然科学版） 1993年第2期18卷 29-34页

作者：沈惠平

本文首次引入了凸轮机构特征圆的概念,清楚地定义说明了盘形凸轮机构运动转角的现有二种度示(度量和表示)方法;本文还给出了第三种新的度示方法,证明了这三种度示方法的一致性,从而统一了直动从动件和摆动从动件平面凸轮机构运动转角的... 详细信息

本文首次引入了凸轮机构特征圆的概念,清楚地定义说明了盘形凸轮机构运动转角的现有二种度示(度量和表示)方法;本文还给出了第三种新的度示方法,证明了这三种度示方法的一致性,从而统一了直动从动件和摆动从动件平面凸轮机构运动转角的度示方法。

关键词： Feature circle Kinematic angle.