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| 1 | Argo floats revealing bimodality of large-scale mid-depth circulation in the North Atlantic显示文摘Analysis of Argo float trajectories at 1 000 m and temperature at 950 m in the North Atlantic between November 2003 and January 2005 demonstrates the existence of two different circulation modes with fast transition between them. Each mode has a pair of cyclonic-anticyclonic gyres. The difference is the location of the cyclonic gyre. The cyclonic gyre stretches from southeast to northwest in the first mode and from the southwest to the northeast in the second mode. The observed modes strongly affect the heat and salt transport in the North Atlantic. In particular, the second mode slows down the westward transport of the warm and saline water from the Mediterranean Sea. | CHU Peter C IVANOV Leonid M MELNICHENKO Oleg V LI Rongfeng | 2008 | Acta Oceanologica Sinica2008，27，2： | 4 |
| 2 | Improvement of short-term forecasting in the northwest Pacific through assimilating Argo data into initial fields显示文摘在温度和咸度的短期的预报精确性上吸收南船座数据进起始的域的影响是使用西方的诺思太平洋的一个预报系统估计的份量上,在有一个概括坐标系统(POMgcs ) 的普林斯顿海洋模型的库上。这个系统使用顺序的 multigrid 三维变化(3DVAR ) 吸收观察数据的分析计划。二个数字实验在吸收数据进起始的域的进程除常规温度和海表面温度(SST ) 以外有或没有南船座温度和咸度侧面数据被进行。预报错误被在预报时期期间使用独立温度和咸度侧面估计,包括水平地平均的根均方差( H-RMSEs )的垂直分布和垂直地平均的吝啬的错误( MEs )和空间地平均的根均方差( S-RMSEs )的时间的变化的水平分布。在二个实验之间的比较证明南船座数据的吸收显著地改进预报精确性,与为温度,和咸度最大的 H-RMSE 的 24% 减小预报更显然被改进,平均深入地比 300 m 浅的为 H-RMSEs 50% 落下。如此的改进被温度和咸度的相对一致的采样在时空从南船座流浪者引起。 | FU Hongli CHU Peter C HAN Guijun HE Zhongjie LI Wei ZHANG Xuefeng | 2013 | Acta Oceanologica Sinica2013，32，7： | 2 |
| 3 | Thermal fronts and cross-frontal heat flux in the southern Huanghai Sea and the East China Sea显示文摘Synoptic features in/around thermal fronts and cross-frontal heat fluxes in the southern Huanghai/Yellow Sea and East China Sea (HES) were examined using the data collected from four airborne expendable bathythermograph surveys with horizontal approxmately 35 km and vertical 1 m(from the surface to 400 m deep) spacings.Since the fronts are strongly affected by HES current system, the synoptic thermal features in/around them represent the interaction of currents with surrounding water masses. These features can not be obtained from climatological data. The identified thermal features are listed as follows: (1) multiple boundaries of cold water, asymmetric thermocline intrusion, locally-split front by homogeneous water of approxmately 18 ℃, and mergence of the front by the Taiwan Warm Current in/around summertime southern Cheju-Changjiang/Yangtze front and Tsushima front; (2) springtime frontal eddy-like feature around Tsushima front; (3) year-round cyclonic meandering and summertime temperature-inversion at the bottom of the surface mixed layer in Cheju-Tsushima front; and (4) multistructure of Kuroshio front. In the Kuroshio front the mean variance of vertical temperature gradient is an order of degree smaller than that in other HES fronts.The southern Cheju-Changjiang front and Cheju-Tsushima front are connected with each other in the summer with comparable cross-frontal temperature gradient. However, cross-frontal heat flux and lateral eddy diffusivity are stronger in the southern Cheju-Changjiang front. The cross-frontal heat exchange is the largest in the mixing zone between the modified Huanghai Sea bottom cold water and the Tsushima Warm Current, which is attributable to enhanced thermocline intrusions. | PARK Sunghyea CHU Peter C | 2008 | Acta Oceanologica Sinica2008，27，5： | 2 |
| 4 | Application of Digital Image Correlation Techniques to Experimental Mechanics显示文摘 | Chu T C Ranson W F Sutton M A Peters W H | 1985 | Experimental Mechanics1985，25，3： | 1 |
| 5 | Modeling of underwater bomb trajectory for mine clearance显示文摘 | Peter C Chu Jillene M Bushnell Chen wu Fan | 2010 | Original Article2010，12，1： | 1 |
| 6 | A Coastal Air-Ocean Coupled System (CAOCS) Evaluated Using an Airborne Expendable Bathythermograph (AXBT) Data Set显示文摘 | PETER C CHU SHIHUA LU and YUCHUN CHEN | 1999 | Journal of Oceanography1999，55，： | 1 |
| 7 | A Three-Point Sixth-Order Nonuniform Combined Compact Difference Scheme显示文摘 | PETER C CHU CHENWU FAN | 1999 | Journal of Computational Physics1999，148，2： | 1 |
| 8 | A three point combined compact difference scheme 显示文摘 | PETER C Chu Chenwu Fan | 1998 | J Comput Phys1998，140，： | 1 |
| 9 | An Enhanced Method and Its Application for Fuzzy Multi-criteria Decision Making Based on Vague Sets显示文摘 | Huang Kuochen Yang C K Chu Peter | 2008 | Computer Aided Design2008，40，4： | 1 |
| 10 | Applications of digital-image-correlation techniques to experimental mechanics 显示文摘 | CHU T C RANSON W F SUTTON M A PETERS W H | 1985 | Experimental Mechanics1985，25，3： | 1 |
| 11 | Epidermoid cyst of the thoracic spine: case history显示文摘 | Alan M Scarrow Elad I Levy Peter C Gerszten Scott M Kulich Charleen T Chu William C Welch | 2001 | Clinical Neurology and Neurosurgery2001，，4： | 1 |
| 12 | 等密度面P-矢量方法和南海北部环流显示文摘介绍了等密度面上的P-矢量方法,并用该法计算了南海等密度面上的环流和通过吕宋海峡各个月份的体积输送。计算结果表明:净输送量全年都是流入南海,二月份黑潮入侵最强,九月份入侵最弱;在混合层以下,南海的代表性流型是一个海盆尺度的气旋式环流,环流内部又有一些季节性变化的中小尺度的涡旋。 | Chu Peter C 李荣凤 游小宝 | 2001 | 自然科学进展(国家重点实验室通讯)2001，11，5： | 1 |
| 13 | Application of digital-image correlation technique to experimental mechanics显示文摘 | Chu T C Ranson W F Sutton M A Peters W H | 1985 | Expeimental Mechanis1985，25，： | 1 |
| 14 | Application of digital correlation methods to rigid body mechanics 显示文摘 | Peters W H Ranson W F Sutton M A Chu T C | 1983 | Optical Engineering1983，22，6： | 1 |
| 15 | 水雷冲击掩埋的一维-三维模型预测显示文摘当圆柱体或非圆柱体海军水雷通过空气、水和沉积物下落时,水雷冲击掩埋状态预测模型建立了一段时间历程.模型的输出是预测水雷在空气和水柱中的运动轨迹、在沉积物中的掩埋深度和方向,以及雷体在掩埋物中凸出部分的高度、面积和体积.模型的输入包括环境、水雷特征和初始释放状态等参数.综述近30年来水雷冲击掩埋预测模型从一维到三维的发展情况:(1)一维模型预测了在水雷降落角度恒定时的水雷质心的垂向位置;(2)二维模型预测了水雷质心在(x,z)二维平面中的位置以及绕y轴的旋转情况;(3)三维模型预测了水雷质心在(x,y,z)三维空间里的位置以及绕x,y和z轴的旋转情况.这些模型均通过从水雷冲击掩埋试验中获得的实验数据进行了验证.一维模型只求解了在沿z轴方向运动的一个动量方程,它不能很好地预测水雷的运动轨迹和掩埋深度.二维模型仅限于水雷在(x,z)平面中的运动状态预测,而且要求雷体周围的流体是静止的,另外,使用了不准确的阻尼系数和不精确的沉积物动力学.因此,二维模型在水雷的运动轨迹和埋藏深度的预测上误差很大(比在Monterey湾砂底观察的深度大6~10倍).三维模型能很好地预测圆柱体、近圆柱体以及实验用的Manta和Rockan等水雷的运动轨迹和掩埋深度. | Peter C Chu 王驰 籍顺心 | 2010 | 力学进展2010，40，6： | 0 |
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