Article(id=1319294729863413967, tenantId=1146029695717560320, journalId=1316781260334530699, issueId=1319294714340291556, articleNumber=null, orderNo=null, doi=10.3969/j.issn.1005-0329.2025.11.003, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1753545600000, receivedDateStr=2025-07-27, revisedDate=1761667200000, revisedDateStr=2025-10-29, acceptedDate=null, acceptedDateStr=null, onlineDate=1792473974910, onlineDateStr=2026-10-20, pubDate=1764432000000, pubDateStr=2025-11-30, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1792473974910, onlineIssueDateStr=2026-10-20, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1792473974910, creator=13701087609, updateTime=1792473974910, updator=13701087609, issue=Issue{id=1319294714340291556, tenantId=1146029695717560320, journalId=1316781260334530699, year='2025', volume='53', issue='11', pageStart='1', pageEnd='106', issueExtLink='null', onlineDate='null', pubDate='1764432000000', pubDateStr='2025-11-30', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1792473971208, creator='13701087609', updateTime=1792473971208, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext=null, issueFiles=null, downloadFileDto=null}, startPage=17, endPage=24, ext={EN=ArticleExt(id=1319294730039574736, articleId=1319294729863413967, tenantId=1146029695717560320, journalId=1316781260334530699, language=EN, title=Experimental study on flow and heat transfer characteristics of drilling fluid power‑law fluid in helical tubes, columnId=null, journalTitle=Fluid Machinery, columnName=null, runingTitle=null, highlight=null, articleAbstract=
Aiming at the special flow and heat transfer issues of drilling fluid power‑law fluid,experimental testing methods were used to study the flow and heat transfer characteristics of water‑based drilling fluid in helical tubes,where the Reynolds number of drilling fluid flow ranged from 727 to 6 810,and the heat flux density ranged from 4 849 to 14 546 W/m2.The results show that the convective heat transfer coefficient and pressure drop of drilling fluid power‑law fluid both increase with Re,while the heating heat flux density has a small impact on the heat transfer coefficient and pressure drop;the obtained heat transfer Nu of drilling fluid power‑law fluid significantly deviates from the predicted values based on empirical correlations established for Newtonian fluids;the friction factor f aligns well with the predicted values of existing empirical correlations,with relative deviations within 18.11%;based on fitting experimental test data,an empirical correlation for heat transfer Nu of drilling fluid power‑law fluid was obtained,with relative deviations between predicted and experimental values less than 10%.The research results can provide references for the design of efficient and compact cooling heat exchange devices for drilling fluid power‑law fluid.
, authors=Guilei ZHANG
1, Chunliang MA
1, Miao XIAO
1, Chenghui SHI
1, Yixuan YUWEN
2, Xunfeng LI
2, authorsList=Guilei ZHANG, Chunliang MA, Miao XIAO, Chenghui SHI, Yixuan YUWEN, Xunfeng LI, authorCompany=null, correspAuthors=Xunfeng LI, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1319294736989536491, articleId=1319294729863413967, tenantId=1146029695717560320, journalId=1316781260334530699, language=CN, title=钻井液幂律流体在螺旋管内流动传热特性试验研究, columnId=1317484286475883136, journalTitle=流体机械, columnName=试验研究, runingTitle=null, highlight=null, articleAbstract=
针对钻井液幂律流体特殊流动传热问题,采用试验测试的方法对水基钻井液在螺旋管内的流动与换热特性进行研究,其中,钻井液流动雷诺数为727~6 810,热流密度为4 849~14 546 W/m2。结果表明,钻井液幂律流体的对流换热系数和压降均随雷诺数的增加而增加,而加热热流密度对换热系数和压降的影响较小;获得的钻井液幂律流体换热Nu显著偏离基于牛顿流体建立的经验关系式预测值;摩擦因子f与已有经验关联式的预测值吻合较好,相对偏差在18.11%以内;基于试验测试数据拟合,获得了钻井液幂律流体换热Nu经验关联式,其预测值与试验值相对偏差小于10%。研究结果可为钻井液幂律流体高效紧凑降温换热装置设计提供参考。
, authors=张贵磊
1, 马春亮
1, 肖淼
1, 石成辉
1, 宇文怡旋
2, 李勋锋
2, authorsList=张贵磊, 马春亮, 肖淼, 石成辉, 宇文怡旋, 李勋锋, authorCompany=null, correspAuthors=李勋锋, authorNote=
张贵磊(1982),男,工程师,主要从事油气钻井完井液技术研究与管理工作,通信地址:300459天津市滨海新区塘沽海缘西路242号滨海国际企业大道园西2-19楼中海油田服务股份有限公司,E-mail:zhanggl16@cosl.com.cn。
, correspAuthorsNote=
李勋锋(1978),男,博士,正高级工程师,主要从事高效换热技术及装备研究工作,通信地址:100190北京市海淀区北四环西路11号中国科学院工程热物理研究所,E-mail:
lixunfeng@iet.cn。
, copyrightStatement=
作者向本刊所投稿件一经本刊录用,则该论文的复制权、发行权、信息网络传播权、翻译权、汇编权等权利视为自动转让给本刊。本刊为国内各主要数据库收录期刊,本刊所发表的稿件将同时通过互联网进行网络出版或提供信息服务。, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=Yww/n+1CM/y1bGL91n5Ajw==, magXml=gymTCVVenToEP8GIupYAGw==, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=AI0JakR6L76fsbTgRPbQ8g==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=YBKL0cfwbSAdh6aOSQgfxA==, mapNumber=null, fund=null)}, authors=[Author(id=1319294737882923251, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=zhanggl16@cosl.com.cn, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1319294738004558069, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, authorId=1319294737882923251, language=EN, stringName=Guilei ZHANG, firstName=Guilei, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
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张贵磊(1982),男,工程师,主要从事油气钻井完井液技术研究与管理工作,通信地址:300459天津市滨海新区塘沽海缘西路242号滨海国际企业大道园西2-19楼中海油田服务股份有限公司,E-mail:zhanggl16@cosl.com.cn。
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张贵磊(1982),男,工程师,主要从事油气钻井完井液技术研究与管理工作,通信地址:300459天津市滨海新区塘沽海缘西路242号滨海国际企业大道园西2-19楼中海油田服务股份有限公司,E-mail:zhanggl16@cosl.com.cn。
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Schematic diagram of test system process, figureFileSmall=SGaiNrEqH5zSchiaZ8kTtQ==, figureFileBig=AI0JakR6L76fsbTgRPbQ8g==, tableContent=null), ArticleFig(id=1319294741838151963, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=CN, label=图1, caption=
试验系统流程示意, figureFileSmall=SGaiNrEqH5zSchiaZ8kTtQ==, figureFileBig=AI0JakR6L76fsbTgRPbQ8g==, tableContent=null), ArticleFig(id=1319294742056255772, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=EN, label=Fig.2, caption=
Schematic diagram of helical tube structure and measurement points, figureFileSmall=a2KlZFl+veVDeKcIN6JOYw==, figureFileBig=+/IeXXXIR9maplLPG8xfXA==, tableContent=null), ArticleFig(id=1319294742114976029, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=CN, label=图2, caption=
螺旋管结构及测点示意, figureFileSmall=a2KlZFl+veVDeKcIN6JOYw==, figureFileBig=+/IeXXXIR9maplLPG8xfXA==, tableContent=null), ArticleFig(id=1319294742169501982, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=EN, label=Fig.3, caption=
Power‑law fitting curve(Tα=298 K), figureFileSmall=DJisvHLKdDFoogtaBOj2IA==, figureFileBig=ejvYNzNZ/GBDFK7S2nmecw==, tableContent=null), ArticleFig(id=1319294742228222239, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=CN, label=图3, caption=
幂律拟合曲线(Tα=298 K), figureFileSmall=DJisvHLKdDFoogtaBOj2IA==, figureFileBig=ejvYNzNZ/GBDFK7S2nmecw==, tableContent=null), ArticleFig(id=1319294742286942496, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=EN, label=Fig.4, caption=
Variation of viscosity with temperature(=12.48 s-1), figureFileSmall=sQyJ/1klz2Aao3X4HHidOA==, figureFileBig=fTAf7oEDRQ4lG9BRGfjP7g==, tableContent=null), ArticleFig(id=1319294742349857057, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=CN, label=图4, caption=
黏度随温度的变化(=12.48 s-1), figureFileSmall=sQyJ/1klz2Aao3X4HHidOA==, figureFileBig=fTAf7oEDRQ4lG9BRGfjP7g==, tableContent=null), ArticleFig(id=1319294742416965922, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=EN, label=Fig.5, caption=
Variation curves of heat transfer coefficient h with Reg under different heat flux densities qs(ρ=1 095 kg/m3), figureFileSmall=BDTTxrLaOrRE9ZhT/3OQRw==, figureFileBig=PXJKNnLwJpMOOXkGhlh56A==, tableContent=null), ArticleFig(id=1319294742500852003, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=CN, label=图5, caption=
不同热流密度qs下换热系数h随Reg的变化曲线(ρ=1 095 kg/m3), figureFileSmall=BDTTxrLaOrRE9ZhT/3OQRw==, figureFileBig=PXJKNnLwJpMOOXkGhlh56A==, tableContent=null), ArticleFig(id=1319294742572155172, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=EN, label=Fig.6, caption=
Variation curves of temperature difference between inner and outer wall surfaces of helical tube with Reg under different heat flux densities qs (ρ=1 095 kg/m3), figureFileSmall=781AArDvTXTv8DNcrg53bg==, figureFileBig=IMGh9nOSflilOf5pMZBPsg==, tableContent=null), ArticleFig(id=1319294742672818469, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=CN, label=图6, caption=
不同热流密度qs下螺旋管内外侧壁面温差随Reg变化曲线(ρ=1 095 kg/m3), figureFileSmall=781AArDvTXTv8DNcrg53bg==, figureFileBig=IMGh9nOSflilOf5pMZBPsg==, tableContent=null), ArticleFig(id=1319294742739927334, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=EN, label=Fig.7, caption=
Variation curves of pressure drop ∆P and friction factor f with Reg under different heat flux densities (ρ=1 095 kg/m3), figureFileSmall=gN6rXw3ag8SoV7zqHsMAWA==, figureFileBig=3HRpbgx6OiPMUgjzUTXwTg==, tableContent=null), ArticleFig(id=1319294742798647591, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=CN, label=图7, caption=
不同热流密度下压降∆P、摩擦因子f随Reg的变化曲线(ρ=1 095 kg/m3), figureFileSmall=gN6rXw3ag8SoV7zqHsMAWA==, figureFileBig=3HRpbgx6OiPMUgjzUTXwTg==, tableContent=null), ArticleFig(id=1319294742874145064, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=EN, label=Fig.8, caption=
Variation curves of drilling fluid average temperature with Reg under different heat flux densities (ρ=1 095 kg/m3), figureFileSmall=FsEo6WUPNwGPRO1VnuO60w==, figureFileBig=K76KQQ3PA+DHkHZ1+qik6w==, tableContent=null), ArticleFig(id=1319294742932865321, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=CN, label=图8, caption=
不同热流密度下钻井液平均温度随Reg的变化曲线(ρ=1 095 kg/m3), figureFileSmall=FsEo6WUPNwGPRO1VnuO60w==, figureFileBig=K76KQQ3PA+DHkHZ1+qik6w==, tableContent=null), ArticleFig(id=1319294743004168490, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=EN, label=Fig.9, caption=
Variation curve of heat transfer coefficient h with drilling fluid density ρ, figureFileSmall=98XyVKyiWsapbvJ9eABjTA==, figureFileBig=r19SfONCrc8AKZynYcO41g==, tableContent=null), ArticleFig(id=1319294743083860267, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=CN, label=图9, caption=
换热系数h随钻井液密度ρ的变化曲线, figureFileSmall=98XyVKyiWsapbvJ9eABjTA==, figureFileBig=r19SfONCrc8AKZynYcO41g==, tableContent=null), ArticleFig(id=1319294743155163436, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=EN, label=Fig.10, caption=
Variation curve of pressure drop ∆P with density ρ, figureFileSmall=aOL4P9Grr5o3/tMAHcdB7w==, figureFileBig=b4cqifklM9GzE4N2gOnaHw==, tableContent=null), ArticleFig(id=1319294743234855213, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=CN, label=图10, caption=
压降∆P随密度ρ的变化曲线, figureFileSmall=aOL4P9Grr5o3/tMAHcdB7w==, figureFileBig=b4cqifklM9GzE4N2gOnaHw==, tableContent=null), ArticleFig(id=1319294743293575470, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=EN, label=Fig.11, caption=
Comparison of Nu experimental data with empirical correlations in literature, figureFileSmall=HbvYMzijmkz0WZItPkBLEg==, figureFileBig=FQDvnotA9suQ/d+PjgAYag==, tableContent=null), ArticleFig(id=1319294743377461551, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=CN, label=图11, caption=
Nu试验数据与文献中经验关联式的比较, figureFileSmall=HbvYMzijmkz0WZItPkBLEg==, figureFileBig=FQDvnotA9suQ/d+PjgAYag==, tableContent=null), ArticleFig(id=1319294743461347632, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=EN, label=Fig.12, caption=
Comparison of friction factor f experimental data with empirical correlations in literature, figureFileSmall=iZFU2/Q7mMeBi+AdVxMJ+g==, figureFileBig=JF05/DdnKZhb+5VTAFUMSw==, tableContent=null), ArticleFig(id=1319294743528456497, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=CN, label=图12, caption=
摩擦因子f试验数据与文献中经验关联式的比较, figureFileSmall=iZFU2/Q7mMeBi+AdVxMJ+g==, figureFileBig=JF05/DdnKZhb+5VTAFUMSw==, tableContent=null), ArticleFig(id=1319294743599759666, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=EN, label=Fig.13, caption=
Comparison between correlation fitting based on Dittus-Boelter formula form and experimental data, figureFileSmall=2q3UKSUNlLK2EqiZUIIiZw==, figureFileBig=XV62YwemrGTEi4L4pS/HQg==, tableContent=null), ArticleFig(id=1319294745235538227, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=CN, label=图13, caption=
基于Dittus-Boelter公式形式的关联式拟合和试验数据对比, figureFileSmall=2q3UKSUNlLK2EqiZUIIiZw==, figureFileBig=XV62YwemrGTEi4L4pS/HQg==, tableContent=null), ArticleFig(id=1319294745357173044, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=EN, label=Tab.1, caption=
Fitted parameter values in power‑law model
, figureFileSmall=null, figureFileBig=null, tableContent=
| ρ/(kg⋅m-3) | K/(Pa⋅sn) | n | /K | R2 |
|---|
| 1 014 | 0.104 | 0.255 | 2 012.580 | 0.966 |
| 1 074 | 0.131 | 0.339 | 1 009.645 | 0.991 |
| 1 095 | 0.765 | 0.415 | 1 401.681 | 0.996 |
| 1 195 | 0.497 | 0.640 | 4 397.389 | 0.996 |
), ArticleFig(id=1319294745432670517, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=CN, label=表1, caption=
幂律模型中各参数拟合取值
, figureFileSmall=null, figureFileBig=null, tableContent=
| ρ/(kg⋅m-3) | K/(Pa⋅sn) | n | /K | R2 |
|---|
| 1 014 | 0.104 | 0.255 | 2 012.580 | 0.966 |
| 1 074 | 0.131 | 0.339 | 1 009.645 | 0.991 |
| 1 095 | 0.765 | 0.415 | 1 401.681 | 0.996 |
| 1 195 | 0.497 | 0.640 | 4 397.389 | 0.996 |
), ArticleFig(id=1319294745508167990, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=EN, label=Tab.2, caption=
Test instruments and their accuracy
, figureFileSmall=null, figureFileBig=null, tableContent=
| 参数 | 设备 | 型号 | 测量范围 | 精度 |
|---|
| 钻井液进出口温度 | 热电偶 | PT100 | -200~350 ℃ | ±0.5 ℃ |
| 钻井液进出口压力 | 差压 变送器 | CGVL-3051 | 0~400 kPa | ±0.075% |
钻井液 流量 | 涡轮 流量计 | JGLWGY-D40DCFS1B | 2~20 m3/h | ±0.50% |
| 加热功率 | 电能 分析仪 | KYORITSU KEW-6310 | 0~300 V | ±0.40% |
| 0~100 A | ±0.90% |
| 管长 | 卷尺 | — | 0~5 000 mm | ±0.1 mm |
入口管 内径 | 游标 卡尺 | — | 0~150 mm | ±0.02 mm |
| 黏度 | 旋转 黏度仪 | NDJ-99AT | 1~2×106 mPa⋅s | ±2% |
| 数据记录 | 无纸 记录仪 | YOKOGAWA GP20 | — | ±0.02% |
), ArticleFig(id=1319294745575276855, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319294729863413967, language=CN, label=表2, caption=
试验测试仪器及精度
, figureFileSmall=null, figureFileBig=null, tableContent=
| 参数 | 设备 | 型号 | 测量范围 | 精度 |
|---|
| 钻井液进出口温度 | 热电偶 | PT100 | -200~350 ℃ | ±0.5 ℃ |
| 钻井液进出口压力 | 差压 变送器 | CGVL-3051 | 0~400 kPa | ±0.075% |
钻井液 流量 | 涡轮 流量计 | JGLWGY-D40DCFS1B | 2~20 m3/h | ±0.50% |
| 加热功率 | 电能 分析仪 | KYORITSU KEW-6310 | 0~300 V | ±0.40% |
| 0~100 A | ±0.90% |
| 管长 | 卷尺 | — | 0~5 000 mm | ±0.1 mm |
入口管 内径 | 游标 卡尺 | — | 0~150 mm | ±0.02 mm |
| 黏度 | 旋转 黏度仪 | NDJ-99AT | 1~2×106 mPa⋅s | ±2% |
| 数据记录 | 无纸 记录仪 | YOKOGAWA GP20 | — | ±0.02% |
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