截断圆柱绕射解析解中水线上速度势及其z向偏导数的收敛性研究(耿宝磊; 勾莹; 滕斌)

热度118票 浏览140次 【共19条评论】【我要评论 时间:2008年8月01日 10:05

.M2b]KQbp4d0截断圆柱绕射解析解中水线上速度势及其z向偏导数的收敛性研究

P7W2TLhAp^0

S"Y$E.On`0【作者】耿宝磊; 勾莹; 滕斌 【作者单位】大连理工大学海岸和近海工程国家重点实验室

Y8Ak1_%zP4?0C0水利论文U;?D;e Cw

水利论文3|{F[4{c
【论文摘要】 通过分区离散和边界匹配的方法可以得到波浪关于截断圆柱绕射的解析解,计算结果的精度取决于解析式中展开项的项数。本研究分别研究了水线上展开项数 m、i、j 对φ,(?)φ/(?)z, (?)φ/(?)z2的收敛性的影响。并在此基础上,给出了计算中的处理方法和建议取值.

_.k*n!zt(^B0水利论文qh,~^(Gj8uwK

【英文论文摘要】 Based on the dividing domain and matching on the boundary,the problem of wave diffraction from a truncated cylinder is solved by using an analytical method.The convergence of velocity potential and its derivative on z direction lies on the number of the expansion term.In this paper,numerical examinations are carried out on the impact of expansion term m,i,j on φ,(?)φ/(?)z, ?2φ/(?)z2 on waterline respectively.Suggestions about treatment method and propositional number are given based on the study.

"n \,C#}?0y+Wz%a9_x0水利论文 P tS!? v%C)nN+\

【论文关键词】 截断圆柱; 解析解; 速度势; z 向偏导数; 收敛性
)Q^-f7Z h }gn*yW U0【英文论文关键词】 truncated cylinder; analytical solution; velocity potential; derivative on z direction; convergence水利论文 Mqn~"C!`
【基金】国家自然科学基金(50639030,10772040);; 国家高技术研究发展计划(863计划)(2006AA09A109-3)。水利论文 G-T7UL'wx
水利论文+u/KuH cF"PFY1h O

水利论文.H"kyk0f,Mhj\ H#CC

 水利论文/|y3x(Is^1jh

TAG: 圆柱 滕斌 导数 耿宝磊 勾莹
顶:13 踩:17
【已经有88人表态】
12票
极差
7票
很差
10票
较差
6票
稍差
14票
稍好
13票
较好
15票
很好
11票
极好
下一篇:原始变量定常Navier-Stokes的广义边界元方法(汪淳; 林志良; 樊涛)
上一篇:Lie对称性与KdV孤立波计算中的非线性不稳定性问题(张华彦; 冉政)
水利论文安徽省电信网友 [kse23p4d] ip: 117.68.*.*
2017-06-09 21:43:15
This will <a href="http://www.nbasunsshop.com/Authentic-Steve-Nash-Suns-Jersey/">Steve Nash Jersey</a>  help to you end up picking what is the best for your particular circums <a href="http://www.nbasunsshop.com/Authentic-Jared-Dudley-Suns-Jersey/">Jared Dudley Jersey</a> tances.It is established that most Mezzanines overhang the Orchestra at approximately Row 12.In case the individual has a sen <a href="http://www.nbasunsshop.com/Authentic-TJ-Warren-Suns-Jersey/">T.J. Warren Suns Jersey</a> ior high school diploma or a GED,Steve Nash Jersey, they can go to a two 12 months nursing pro
水利论文安徽省电信网友 [dy1gyvgr3yfr] ip: 117.68.*.*
2017-08-22 21:54:35
Vertical and Blinds. Sadly, several fishermen tend <a href="http://www.cheapjerseysnflchinawholesale.com/">Cheap NBA Jerseys From China</a>  not to recognize t <a href="http://www.cheapjerseysnflchinawholesale.com/">Cheap MLB Jerseys Free Shipping</a> his, and quite often once they capture a good-size fish, the line snaps and also the sea food darts into the drinking water. And why not? After Cheap NBA <a href="http://www.cheapjerseysnflchinawholesale.com/">Wholesale Jerseys China</a>  Jerseys From China all, clubs are here to hunt scores. Regrettably, your clos
水利论文安徽省合肥市电信网友 [kse23p4d] ip: 60.166.*.*
2017-09-03 03:18:57
It is a personal dream along with a quest for achievement. You won’t need to  <a href="http://www.bottessoldesenligne.fr/ugg-jimmy-choo.html">ugg jimmy choo a vendre</a> ask if the business is closed down, ugg jimmy choo a vendre thou <a href="http://www.bottessoldesenligne.fr/ugg-bailey-button/ugg-bailey-button-mini.html">ugg mini bailey button gris</a> gh. This is called "cosplay" also is getting renowned these days.,s?lo Dios sabr? cuantos m?s. They source their items from wholesalers. They do this to attem <a href="http://www.bottessoldesenligne.fr/ugg-bailey-bow/ugg-bailey-bow-basse.html">ugg bailey bow basse noir</a> p
水利论文IANA网友 [nopd7roi] ip: 36.57.*.*
2017-09-26 12:49:35
Yet in realism, the occurrence of creating some thing out of <a href="http://www.azzotta.com/nike-air-max-2017-purple.html">nike air max 2017 purple</a>  every nothing is delightf <a href="http://www.azzotta.com/nike-air-max-2017-grey.html">nike air max 2017 grey mens sale</a> ul. The use of oil spill dispersants has the potential to present a small risk of temporary and local exposure to dispersed oil for some marine organisms. The ta <a href="http://www.azzotta.com/nike-air-max-2017-pink.html">nike air max 2017 pink</a> x deduction could be significant!If you are not much
水利论文IANA网友 [k0ey9cko] ip: 36.57.*.*
2017-10-07 15:44:36
co. In  <a href="http://www.jordan4retro.it/">jordan 4 shop italia</a> Texas, the regular is a bit larg <a href="http://www.jordan4retro.it/nike-air-jordan-11.html">air jordan 11 retro italia</a> er at about $36,200. jordan 4 shop italia There are times when obtaining a loan is hard and you have to go from place <a href="http://www.jordan4retro.it/nike-air-jordan-4/uomo.html">air jordan 4 bianche</a>  to place to get it sanctioned. A poorly tiled bathroom will not appear superior; employ a professional tiler.Cocoontoys. The more questions you
水利论文IANA网友 [dj2gyqgr4c] ip: 36.57.*.*
2017-10-08 02:26:32
" He doesn't believe in curses. Keep this advice in mind,  <a href="http://www.flyknittrainerireland.com/nike-free-flyknit-chukka.html">nike free flyknit chukka sale</a> and enjoy you <a href="http://www.flyknittrainerireland.com/nike-free-5-0-flyknit.html">nike free 5.0 flyknit sale</a> r wonderful pet.A new network marketing opportunity will always be more lucrative than a long-standing one, but the older one will be more stable and likely to stick around. You could <a href="http://www.flyknittrainerireland.com/nike-free-4-0-flyknit/nike-free-4-0-flyknit-turquoise.html">nike free 4.0 flyknit turquoise womens</a>  find quite a bit of helpful tips. You need to
水利论文IANA网友 [kidc5b0a] ip: 36.57.*.*
2017-11-22 15:18:37
3 Cheap NBA Jerseys China Net Debt vs. By working with an in <a href="http://www.cheapnbajerseyschinashop.com/">Cheap NBA Jerseys China</a> sured electrician, you will be protecting <a href="http://www.cheapnbajerseyschinashop.com/">Wholesale NBA Jerseys China</a>  not only your assets but also your loved ones and your finances.Key HighlightsNAZ Sokol OAO (Sokol) designs and manufactures military aircraft,  <a href="http://www.cheapnbajerseyschinashop.com/">Cheap Jerseys Wholesale</a> civilaircraft and boats. Another important feature of
水利论文IANA网友 [kse23p4d] ip: 36.57.*.*
2017-11-25 07:31:37
Then check on the sides, every angle, <a href="http://www.airmax1.us.com/">Air Max 1 Womens</a>  underneath of it, and above, if it can be opened then open it repeat <a href="http://www.airmax1.us.com/">Air Max 1</a> edly. When foods are properly digested and once the body absorbs the nutrients from the foods consumed, it will lead to healthy body weight, metabolism and overall wellness  <a href="http://www.airmax1.us.com/">Nike Air Max 1 Sale</a> besides eliminating t
水利论文IANA网友 [kse23p4d] ip: 36.57.*.*
2017-12-08 17:01:03
Look for undesirable hyperlinks, mistak <a href="http://www.airhuarachebaratas.es/air-huarache-hyper-punch.html">nike huarache hyper baratas</a> es, broken visuals, <a href="http://www.airhuarachebaratas.es/nike-air-pegasus-83/air-pegasus-83-mujer.html">nike air pegasus 83 mujer</a>  and also other errors that produce your internet site appear less than professional. Renting, buying, leasing and selling, all requirements are met so e <a href="http://www.airhuarachebaratas.es/nike-air-zoom-pegasus-31/air-zoom-pegasus-31-mujer.html">nike air zoom pegasus 31 mujer</a> asily that this era of property dealers make an appearance in numbers only.The cloth for
水利论文IANA网友 [osdj44l3] ip: 36.57.*.*
2017-12-15 06:35:15
Don't be rationally discouraged if you submit botches.Her <a href="http://www.wholesalenfljerseyscheapstore.com/">Wholesale Cheap Jerseys China</a> e, we examine some tips for all the law hopefuls.I a <a href="http://www.wholesalenfljerseyscheapstore.com/">Wholesale NFL Jerseys Cheap</a> dvise those that the above Wholesale Cheap Jerseys China were my own private issues and that every particular person has to establish there own.3 Weakne <a href="http://www.wholesalenfljerseyscheapstore.com/">Wholesale Jerseys China Free Shipping</a> sses5. Wholesale NFL Jerseys Cheap Its
水利论文安徽省合肥市电信网友 [nopd7roi] ip: 60.168.*.*
2017-12-15 23:53:29
You see a turkey hunt begins years before the boys first hunting sea <a href="http://www.bottessoldesenligne.fr/ugg-classic.html">bottes ugg classic pas cher</a> son. As they <a href="http://www.bottessoldesenligne.fr/bottes-femme-ugg-classic-sheepskin-mini-5854-noir.html">Bottes Femme UGG Classic Sheepskin Mini 5854 Noir</a>  grow,bottes ugg classic pas cher, each will bring new techniques and ideas or skills to the table.Proofread all your articles carefully. This is because they can damage your skin.A son will store away all the tips and  <a href="http://www.bottessoldesenligne.fr/femme-ugg-roxy-sheepskin-basse-bottes-5828-noir.html">Femme UGG Roxy Sheepskin Basse Bottes 5828 Noir</a> t
水利论文安徽省合肥市电信网友 [nypd1doi] ip: 60.168.*.*
2017-12-16 03:03:01
O <a href="http://www.teamsaintsmall.com/c-76-saints-trey-hendrickson-jersey.aspx">Cheap Trey Hendrickson Jersey</a> ne way to have your curriculum vitae picked among thousands of j <a href="http://www.teamsaintsmall.com/c-4-saints-archie-manning-jersey.aspx">Archie Manning Saints Jersey</a> ob applications is having the proper educational and professional qualification documents. The input device for these video games is w <a href="http://www.teamsaintsmall.com/c-16-saints-sheldon-rankins-jersey.aspx">Sheldon Rankins Saints Jersey</a> hat is called the game controller and this can also vary from a simple joystick and a button to a num
水利论文IANA网友 [osdj44l3] ip: 36.57.*.*
2018-02-06 16:25:34
10.com hoop equipment retailer.To know more about Canmore Homes, p <a href="http://www.cheapnfljerseysonlineshop.com/">Cheap NFL Jerseys</a> lease visit my website: richardgreave <a href="http://www.cheapnfljerseysonlineshop.com/">Wholesale Jerseys 17$</a> s.Make certain that you are getting the proper credit. This survey is a full inspection of both the interior of the boat and the hull. It will be <a href="http://www.cheapnfljerseysonlineshop.com/">Cheap NBA Jerseys</a>  just as attractive and similarly efficient. Give yo
水利论文IANA网友 [lkad5fdb] ip: 36.57.*.*
2018-02-06 20:35:54
By simpl <a href="http://www.rosherun2016uk.com/nike-air-max-tq-55/air-max-2014-ua-52.html">air max 2014 grey</a> y sel <a href="http://www.rosherun2016uk.com/nike-roshe-one-ah-34/roshe-one-flyknit-jm-83.html">nike roshe one flyknit grey</a> ling to the world the information on how you do what you do, can earn you much more money in months than you could ever make just doing your thin <a href="http://www.rosherun2016uk.com/nike-air-max-tq-55/air-max-2015-jy-22.html">air max 2015 black</a> g the rest of your life. But,air max 2014 grey, you should ensure sufficient vegetables and fruits to lose weight naturally.Later that year, t
水利论文安徽省合肥市电信网友 [kse23p4d] ip: 60.166.*.*
2018-02-06 23:47:00
There are a good d <a href="http://www.bengalsnflgears.com/Black-Tyler-Eifert-Bengals-Jersey.html?cat=943">Bengals Tyler Eifert Jersey</a> eal of weblog <a href="http://www.bengalsnflgears.com/Black-Jake-Elliott-Bengals-Jersey.html?cat=961">Bengals Jake Elliott Jersey</a> s and boards over operate against residence work wherever oneself can read through Terrific opinions of internet sites that let by yourself toward order paid out having s <a href="http://www.bengalsnflgears.com/Black-AJ-Green-Bengals-Jersey.html?cat=905">A.J. Green Womens Jersey</a> urveys on the web. The function is in the direction of con oneself towards whip out your credit sco
水利论文IANA网友 [osdj44l3] ip: 36.57.*.*
2018-04-02 16:20:54
But I picked the team, decided on the tactics and ho <a href="http://www.cheapwholesalesportsnfljerseys.com/">Cheap Jerseys China</a> w we play and <a href="http://www.cheapwholesalesportsnfljerseys.com/">Wholesale Jerseys China</a>  I want to take full responsibility. Some wedding decorators charge on hourly base.392)(0. Arnold Toynbee believes that "challenge and Cheap Jerseys China response" is an important fac <a href="http://www.cheapwholesalesportsnfljerseys.com/">Cheap China Jerseys</a> tor underpinning the development of human civilizat
水利论文安徽省合肥市电信网友 [lkad5fdb] ip: 60.168.*.*
2018-04-06 15:57:40
affiliate marketing is all about promoting the goods or services of a manufact <a href="http://www.ramsstoreonline.com/Black-81-Gerald-Everett-Womens-Jersey/">Gerald Everett Rams Jersey</a> urer or owner and when people g <a href="http://www.ramsstoreonline.com/Black-14-Sean-Mannion-Womens-Jersey/">Black Sean Mannion Jersey</a> et to purchase them, you would get your commission.One of the most reputable pianists of her generation and a skillful artist that excels at presenting Russian composers such as Rachmaninoff <a href="http://www.ramsstoreonline.com/Black-18-Cooper-Kupp-Womens-Jersey/">Cooper Kupp Jersey</a> ,
水利论文IANA网友 [osdj44l3] ip: 36.57.*.*
2018-05-21 05:44:19
To make things go more sim <a href="http://www.wholesalenfljerseyscheapstore.com/">Wholesale NFL Jerseys From China</a> ple, have an item lookup directly on the sc <a href="http://www.wholesalenfljerseyscheapstore.com/">Wholesale NFL Jerseys China</a> reen. Tweet Content of Value – If you want to build business leads then you need to attract them with a valuable offer. Fi <a href="http://www.wholesalenfljerseyscheapstore.com/">Wholesale Cheap Jerseys China</a> ll in extra holes with some long greens. This diet consist of vegetables, lots of fruit, entire grains, and o
水利论文IANA网友 [nopd7roi] ip: 36.57.*.*
2018-05-22 02:22:45
S.If you're researching ways to save money, appear into dropping your land line  <a href="http://www.athleticsbaseballshop.com/dave-henderson-athletics-jersey/">Authentic Dave Henderson Jersey</a> phone. Many couples, with thei <a href="http://www.athleticsbaseballshop.com/tony-phillips-athletics-jersey/">Tony Phillips Athletics Jersey</a> r busy work schedules, don't get around to planning and scheduling their vacation until a month or two in advance.Washington D. Beautiful Ukrainian ladies may be perfect companions Authenti <a href="http://www.athleticsbaseballshop.com/jed-lowrie-athletics-jersey/">Jed Lowrie Jersey</a> c
查看全部回复【已有19位网友发表了看法】

广告投放

广告投放