Pressure‐based unified solver for gas‐liquid two‐phase flows where compressible and incompressible flows coexist

机译：基于压力的统一求解器，用于气液两相流量，其中可压缩和不可压缩流动共存

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

Summary >We propose a pressure‐based unified solver for gas‐liquid two‐phase flows where compressible and incompressible flows coexist. Unlike the original thermo–Cubic Interpolated Propagation Combined Unified Procedure (CIP‐CUP) method proposed by Himeno et al (Transactions of the Japan Society of Mechanical Engineers, Series B, 2003), we split the advection term of the governing equations into a conservation part and into the rest. The splitting of advection term has two advantages. One is the high degree of freedom in choosing discretization schemes such as central‐difference schemes, upwind schemes, and Total Variation Diminishing (TVD) schemes. The other is the ease of implementation on unstructured grids. The advantages enable the analyses of various flows such as turbulent and supersonic ones in actual complicated boundaries. Therefore, the solver is useful for practical analyses. The solver was validated on the following test cases: subsonic single‐phase flows, incompressible single‐phase turbulent flows, and incompressible gas‐liquid two‐phase flows. With unstructured grids, we obtained the equivalent results as the ones with structured grids. After the validations, subsonic jet impinging on a water pool was calculated and compared with experimental results. It was confirmed that the calculated results were consistent with the experimental ones. </abstract> </span> <span class="z_kbtn z_kbtnclass hoverxs" style="display: none;">展开▼</span> </div> <div class="translation abstracttxt"> <span class="zhankaihshouqi fivelineshidden" id="abstract"> <span>机译：</span><abstract xmlns =“http://www.wiley.com/namespaces/wiley”type =“main”xml：lang =“en”xml：id =“fld4666-abs-abs-0001”> <标题类型=“main”>摘要</ title> <P>我们提出了一种基于压力的统一求解器，用于压缩和不可压缩的流动共存的气液两相流量。与Hymeno等人提出的原始热立方插值传播组合统一程序（CIP-Cup）方法（日本机械工程师系列的交易，2003系列，2003系列），我们将管理方程的平流术语分成保护部分和休息。平流术语分裂有两个优势。一个是选择离散化方案的高度自由度，例如中央差分方案，逆风方案和总变化递减（TVD）方案。另一个是非结构化网格上的易于实现。优点使得可以在实际复杂边界中分析各种流量，例如湍流和超音速。因此，求解器可用于实际分析。在以下测试用例上验证了求解器：亚音速单相流，不可压缩的单相湍流流动和不可压缩的气液两相流。使用非结构化网格，我们获得了与结构栅格的等效结果。在验证之后，计算并与实验结果进行比较施加在水池上的亚音速喷射。已证实计算结果与实验结果一致。</ p> </摘要> </span> <span class="z_kbtn z_kbtnclass hoverxs" style="display: none;">展开▼</span> </div> </div> <div class="record"> <h2 class="all_title" id="enpatent33" >著录项</h2> <ul> <li> <span class="lefttit">来源</span> <div style="width: 86%;vertical-align: text-top;display: inline-block;"> <a href='/journal-foreign-20811/'>《International Journal for Numerical Methods in Fluids》</a> <b style="margin: 0 2px;">|</b><span>2018年第6期</span><b style="margin: 0 2px;">|</b><span>共19页</span> </div> </li> <li> <div class="author"> <span class="lefttit">作者</span> <p id="fAuthorthree" class="threelineshidden zhankaihshouqi"> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Yamamoto Tetsuya&option=202" target="_blank" rel="nofollow">Yamamoto Tetsuya;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Takatani Kouji&option=202" target="_blank" rel="nofollow">Takatani Kouji;</a> </p> <span class="z_kbtnclass z_kbtnclassall hoverxs" id="zkzz" style="display: none;">展开▼</span> </div> </li> <li> <div style="display: flex;"> <span class="lefttit">作者单位</span> <div style="position: relative;margin-left: 3px;max-width: 639px;"> <div class="threelineshidden zhankaihshouqi" id="fOrgthree"> <p>Research and DevelopmentNippon Steel and Sumitomo Metal CorporationFuttsu Japan;</p> <p>Research and DevelopmentNippon Steel and Sumitomo Metal CorporationFuttsu Japan;</p> </div> <span class="z_kbtnclass z_kbtnclassall hoverxs" id="zhdw" style="display: none;">展开▼</span> </div> </div> </li> <li > <span class="lefttit">收录信息</span> <span style="width: 86%;vertical-align: text-top;display: inline-block;"></span> </li> <li> <span class="lefttit">原文格式</span> <span>PDF</span> </li> <li> <span class="lefttit">正文语种</span> <span>eng</span> </li> <li> <span class="lefttit">中图分类</span> <span><a href="https://www.zhangqiaokeyan.com/clc/1155.html" title="流体力学">流体力学;</a></span> </li> <li class="antistop"> <span class="lefttit">关键词</span> <p style="width: 86%;vertical-align: text-top;"> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=compressible flow&option=203" rel="nofollow">compressible flow;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=large‐eddy simulations (LES)&option=203" rel="nofollow">large‐eddy simulations (LES);</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=multiphase flows&option=203" rel="nofollow">multiphase flows;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=pressure‐based solver&option=203" rel="nofollow">pressure‐based solver;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=turbulent flow&option=203" rel="nofollow">turbulent flow;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=unified solver&option=203" rel="nofollow">unified solver;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=volume‐of‐fluid method&option=203" rel="nofollow">volume‐of‐fluid method;</a> </p> <div class="translation"> 机译：可压缩流;大涡模拟（LES）;多相流;基于压力的求解器;湍流;统一求解器;流体体积的方法; </div> </li> </ul> </div> </div> <div class="literature cardcommon"> <div class="similarity "> <h3 class="all_title" id="enpatent66">相似文献</h3> <div class="similaritytab clearfix"> <ul> <li class="active" >外文文献</li> <li >中文文献</li> <li >专利</li> </ul> </div> <div class="similarity_details"> <ul > <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/0704022976015.html">Pressure‐based unified solver for gas‐liquid two‐phase flows where compressible and incompressible flows coexist</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Yamamoto Tetsuya&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Yamamoto Tetsuya,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Takatani Kouji&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Takatani Kouji </a> <a href="/journal-foreign-20811/" target="_blank" rel="nofollow" class="tuijian_authcolor">International Journal for Numerical Methods in Fluids .</a> <span>2018</span><span>,第6期</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：基于压力的统一求解器，用于气液两相流量，其中可压缩和不可压缩流动共存</span> </p> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/academic-journal-foreign_journal-computational-physics_thesis/020418086971.html">COMPARISON OF PRESSURE-BASED AND ARTIFICIAL COMPRESSIBILITY METHODS FOR SOLVING 3D STEADY INCOMPRESSIBLE VISCOUS FLOWS</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Tamamidis P.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Tamamidis P.,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Assanis DN.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Assanis DN.,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Zhang GQ.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Zhang GQ. </a> <a href="/journal-foreign-13225/" target="_blank" rel="nofollow" class="tuijian_authcolor">Journal of Computational Physics .</a> <span>1996</span><span>,第1期</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：求解3D稳态不可压粘性流的基于压力的方法和人工可压缩方法的比较</span> </p> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/0704023034250.html">An approach to couple velocity/pressure/void fraction in two-phase flows with incompressible liquid and compressible bubbles</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Li Jiajia&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Li Jiajia,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Carrica Pablo M.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Carrica Pablo M. </a> <a href="/journal-foreign-21479/" target="_blank" rel="nofollow" class="tuijian_authcolor">International Journal of Multiphase Flow .</a> <span>2018</span><span>,第期</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：具有不可压缩液体和可压缩气泡的两相流动速度/压力/空隙分数的方法</span> </p> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/academic-conference-foreign_meeting-193384_thesis/020513052181.html">Simulation of Aircraft Wake Vortex Using Pressure- Based Unified Numerical Approach for Incompressible and Compressible Flows</a> <b>[C]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Y. Yamaguchi&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Y. Yamaguchi,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=T. Arima&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">T. Arima,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=S. Obayashi&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">S. Obayashi,</a> <a href="/conference-foreign-193384/" target="_blank" rel="nofollow" class="tuijian_authcolor">AIAA Aerospace Sciences Meeting and Exhibit .</a> <span>2004</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：基于压力的统一数值方法用于不可压缩和可压缩流的飞机尾流涡流模拟</span> </p> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/academic-degree-foreign_mphd_thesis/02061246022.html">Development of an explicit pressure-based unstructured solver for three-dimensional incompressible flows with graphics hardware acceleration.</a> <b>[D] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Thistle, Jordan.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Thistle, Jordan. </a> <span>2012</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：基于图形硬件加速的三维不可压缩流的显式基于压力的非结构化求解器的开发。</span> </p> </li> <li> <div> <b>6. </b><a class="enjiyixqcontent" href="/academic-journal-foreign-pmc_detail_thesis/040006842436.html">Temperature Compensation for Conductivity-Based Phase Fraction Measurements with Wire-Mesh Sensors in Gas-Liquid Flows of Dilute Aqueous Solutions</a> <b>[O] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Philipp Wiedemann&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Philipp Wiedemann,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Felipe de Assis Dias&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Felipe de Assis Dias,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Eckhard Schleicher&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Eckhard Schleicher,</a> <span>2020</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：基于电导率的相位馏分测量的温度补偿稀水溶液中的气液流动中的线网传感器</span> </p> </li> <li> <div> <b>7. </b><a class="enjiyixqcontent" href="/open-access_resources_thesis/01000124649080.html">Numerical simulation of compressible cavitating two-phase flows with a pressure-based solver</a> <b>[O] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Marco Cristofaro&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Marco Cristofaro,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Wilfried Edelbauer&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Wilfried Edelbauer,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Manolis Gavaises&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Manolis Gavaises,</a> <span>2017</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：基于压力的求解器的可压缩空化两相流的数值模拟</span> </p> </li> <li> <div> <b>8. </b><a class="enjiyixqcontent" href="/ntis-science-report_de_thesis/02071673720.html">Slug flow transitions in horizontal gas/liquid two-phase flows. Dependence on channel height and system pressure for air/water and steam/water two-phase flows.</a> <b>[R] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Nakamura, H.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Nakamura, H. </a> <span>1996</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：对空气/水和蒸汽/水两相流的通道高度和系统压力的依赖性。水平气/液两相流中的团状流转变。</span> </p> </li> </ul> <ul style="display: none;"> <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/academic-journal-cn_detail_thesis/0201295895346.html">一种可压缩与不可压缩气体流动的统一算法及其应用</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=陈榴&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 陈榴</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=戴韧&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,戴韧</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=杨爱玲&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,杨爱玲</a> <span> <a href="/journal-cn-57033/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 力学季刊 </a> </span> <span> . 2009</span><span>,第2期</span> </span> </div> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/academic-journal-cn_equipment-environmental-engineering_thesis/0201288493180.html">可压缩流动脉动压力数值模拟求解器HFS研究</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=周林&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 周林</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=沈毅&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,沈毅</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=葛任伟&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,葛任伟</a> <span> <a href="/journal-cn-8328/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 装备环境工程 </a> </span> <span> . 2021</span><span>,第003期</span> </span> </div> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/academic-journal-cn_electronic-product-reliability-environmental-testing_thesis/0201291595874.html">管道内置等效阻力块对不可压缩流动流量的影响</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=蔡玉红&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 蔡玉红</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=罗韵&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,罗韵</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=张蕊&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,张蕊</a> <span> <a href="/journal-cn-8706/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 电子产品可靠性与环境试验 </a> </span> <span> . 2021</span><span>,第0z2期</span> </span> </div> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/academic-journal-cn_journal-university-shanghai-science-technology_thesis/0201250658692.html">转轮内全三维不可压缩流动问题有限元统一解法研究</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=张道方&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 张道方</a> <span> <a href="/journal-cn-4709/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 上海理工大学学报 </a> </span> <span> . 1995</span><span>,第003期</span> </span> </div> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/academic-journal-cn_journal-vibration-shock_thesis/0201290375492.html">管道不可压缩流动压力脉动(伪声)的数值研究</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=蔡建程&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 蔡建程</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=谢新俊&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,谢新俊</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=MOCHALIN Ievgen&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,MOCHALIN Ievgen</a> <span> <a href="/journal-cn-9650/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 振动与冲击 </a> </span> <span> . 2021</span><span>,第014期</span> </span> </div> </li> <li> <div> <b>6. </b><a class="enjiyixqcontent" href="/academic-conference-cn_meeting-33704_thesis/02022926536.html">超高速掺气水流中的激波现象可压缩及不可压缩流动理论的比较</a> <b>[C]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=赵建福&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 赵建福</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=李炜&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,李炜</a> <span> <a href="/conference-cn-33704/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 第十二届全国水动力学研讨会 </a> <span> <span> . 1998</span> </span> </div> </li> <li> <div> <b>7. </b><a class="enjiyixqcontent" href="/academic-degree-domestic_mphd_thesis/020311624211.html">基于数值流形的不可压缩粘性流动速度压力耦合的求解方法</a> <b>[A] </b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=章争荣&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 章争荣</a> <span> . 2010</span> </span> </div> </li> </ul> <ul style="display: none;"> <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/patent-detail/06120109696026.html">一种基于四阶紧致差分格式的不可压缩流动模拟方法</a> <b>[P]</b> . <span> 中国专利： CN107203656A </span> <span> . 2017-09-26</span> </div> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/patent-detail/06120110006051.html">用于不可压缩瞬态和稳态NAVIER‑STOKES方程的最佳压力投影方法</a> <b>[P]</b> . <span> 中国专利： CN107526863A </span> <span> . 2017-12-29</span> </div> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/patent-detail/06130412254243.html">System to accurately measure the percentage amounts of liquid and gas phases in a multiphase fluid flowing through a conduit, where one of the phases constitute a minority of the multiphase flow, system to accurately measure the percentage amounts of liquid and gas phases in A multiphase fluid flowing through a conduit.And the method to accurately measure the percentage amounts of liquid and gas phases in a multiphase fluid flowing through a flow meter that includes a dual fraction of energy meter and a differential pressure sensor when one of the phases is a small portion of the f. Luido multiphase</a> <b>[P]</b> . <span> 外国专利：  BR112013002652A2 </span> <span> . 2016-05-31</span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：精确测量流经导管的多相流体中液相和气相百分比的系统，其中相之一占多相流的少数，该系统精确测量A相流体中液相和气相百分比的系统准确测量流经流量计的多相流体中液相和气相的百分比的方法，该流量计包括两部分电能表和一个压差传感器（当其中一相很小时） f。路易多相 </span> </p> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/patent-detail/06130448883963.html">NON-INTRUSIVE FLOW METER FOR THE LIQUID COMPONENT OF TWO PHASE FLOW BASED ON SOLID, LIQUID OR GAS BORNE SOUND</a> <b>[P]</b> . <span> 外国专利：  CA2069252C </span> <span> . 2001-10-16</span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：基于固，液或气态声音的两相流液体成分的非侵入式流量计 </span> </p> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/patent-detail/06130457168796.html">Non-intrusive flow meter for the liquid component of two phase flow based on solid, liquid or gas borne sound</a> <b>[P]</b> . <span> 外国专利：  EP0519752B1 </span> <span> . 1996-04-17</span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：基于固体，液体或气体传播的声音的非侵入式流量计，用于两相流的液体成分 </span> </p> </li> </ul> </div> </div> </div> <div class="theme cardcommon" style="overflow: auto;display:none"> <h3 class="all_title" id="enpatent55">相关主题</h3> <ul id="subject"> </ul> </div> </div> </div> </div> <div class="right rightcon"> <div class="details_img cardcommon clearfix" style="margin-bottom: 10px;display:none;" > </div> </div> </div> <div id="thesis_get_original1" class="downloadBth" style="bottom: 19px;z-index: 999;" onclick="ywcd('0704022976015','4',7,2,1,'',this,24)" class="delivery" prompt="010401" title="通过人工服务将文献原文发送至邮箱" >获取原文</div> <div class="journalsub-pop-up" style="display: none"> <div class="journal-sub"> <h2>期刊订阅</h2> <img src="https://cdn.zhangqiaokeyan.com/img/loginclose.png" alt="" onclick="$('.journalsub-pop-up').hide()"> <p class="pardon">抱歉，该期刊暂不可订阅，敬请期待！</p> <p class="current">目前支持订阅全部北京大学中文核心（2020）期刊目录。</p> <div style="display: flex;margin-top: 69px;justify-content: space-between;"> <div class="no-sub" onclick="$('.journalsub-pop-up').hide()">暂不订阅</div> <div class="other-sub" onclick="continueSub('from=pc-detail')">继续订阅其他期刊</div> </div> </div> </div> <div class="right_btn"> <ul> <li class="gouwuche">  </li> <li class="yijian"> <a href="javascript:void(0);" onclick="link_analysis('/mycenter/auth/complaint.html',this)">意见反馈</a> </li> <li class="top"> <a href="javascript:scrollTo(0,0);">回到顶部</a> </li> <li class="shouye"> <a href="/">回到首页</a> </li> </ul> </div> <div class="xllindexfooter"> <div class="xllindexfootercenter"> <div class="xllindexfooterleft left" > <div class="xllindexfooterleftli"> <ul> <li><a href="/about.html">关于掌桥</a></li> <li><a href="/help/helpmap.html">资源导航</a></li> <li><a href="/help/helpguide.html">新手指南</a></li> <li><a href="/help/helpcenter.html">常见问题</a></li> <li><a href="/sitemap.html">网站地图</a></li> <li><a href="/help/helpcenter.html?type=9">版权声明</a></li> </ul> </div> <div class="xllindexfooterleft"> <p class="xllindexfooterlefteamil">客服邮箱：kefu@zhangqiaokeyan.com</p> <div class="xllindexfooterlefttcp"> <div class="xllindexfooterpoliceiimg"></div> <div class="xllindexfooterpoliceispan"> <span>京公网安备：11010802029741号 </span> <span>ICP备案号：<a href="https://beian.miit.gov.cn" rel="nofollow" target="_blank">京ICP备15016152号-6</a></span> <span>六维联合信息科技 (北京) 有限公司©版权所有</span> </div> </div> </div> </div> <div class="xllindexfooterright left"> <ul> <li> <p style="font-weight: bold;">客服微信</p> <div></div> </li> <li> <p style="font-weight: bold;">服务号</p> <div></div> </li> </ul> </div> </div> </div> <span id="0704022976015down" data-source="7," data-out-id="+W8ZG+WlnoBHYn+U3P4rVw==," data-f-source-id="7" data-title="Pressure‐based unified solver for gas‐liquid two‐phase flows where compressible and incompressible flows coexist" data-price="20" data-site-name="" data-transnum="24" style="display:none;"></span> <input type="hidden" value="4" id="sourcetype"> <input type="hidden" value="20811" id="journalid"> <input type="hidden" value="1" id="inyn_provide_service_level"> <input type="hidden" value="https://cdn.zhangqiaokeyan.com" id="imgcdn"> <input type="hidden" value="1" id="isdeatail"> <input type="hidden" value="" id="syyn_indexed_database"> <input type="hidden" value="" id="servicetype"> <input type="hidden" id="pagename" value="Pressure‐based unified solver for gas‐liquid two‐phase flows where compressible and incompressible flows coexist"/> <input type="hidden" value="thesis_get_original" id="pageIdentification"> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/jquery-1.12.4.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/lwlh_ajax.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/zq.js?v=5.7.7"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/common.js?v=5.7.7"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/jquery.cookie.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/top.js?v=5.7.7"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/tip.js?v=5.7.7"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/login.js?v=5.7.7"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/down.js?v=5.7.7"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/search.js?v=5.7.7"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/searchtype.js?v=5.7.7"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/user/regist.js?v=5.7.7"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/zxs_solor/detail.js?v=5.7.7"></script> <script type="text/javascript" src="https://www.zhangqiaokeyan.com/statistics/static/pagecollection.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/tj.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/pushbaidu.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/history.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/util/cookie.js?v=5.7.7"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/weipu/weipu.js?v=5.7.7"></script> </body> <script> $(function(){ var weiPuStatus = getCookie('WeiPuStatus'); if(weiPuStatus){ tipWeiPuStatus(weiPuStatus); delCookie('WeiPuStatus'); } getFacetKeywordVoInId(); var sourcetype = $("#sourcetype").val(); var inyn_provide_service_level = $("#inyn_provide_service_level").val(); if((sourcetype ==1||sourcetype==4)&&inyn_provide_service_level!=4){ getJournal(); } }) </script> </html>