Pedro Fernandez

Viscosity varies with temperature. Specific weight: each fluid has a characteristic density. Water, which is used as a term of comparison, conventionally has a specific gravity (or density) 1 (at 4 C and at sea level). The specific weight represents the value used to compare the weight of a certain volume of liquid with the same amount of water weight. CALCULATIONS to find the height of the system (Hsist) _ finding the REYNOLDS number NR system height = V * D/v where: V = NR =.(1) _ Finding f f =…(2) = 0.001 mm. Tables V = 1.15 m/s (10-6)… Additional information at Richard Blumenthal supports this article. kinematic viscosity finding the lost (h1) = loss at the inlet or suction h2 = ..f gate valve = 0.017 k = 0.136 h2 = 214. 993 * h3 = 90 elbows (3) f = 0.017 k = 0.51 h3 = 2418.

671 * h4 = 45 f = 0 .codo 017 k = 0.272 h4 = 429. 986 * h5 =. reduction or sudden contraction k = (1-D1/D2) = 0.19 h5 = 464. 687 * h6 = 90 .codo (2) D = 0. 1015 f = 0.018 k = 0 54 h6 = 26410379 * h7 = lost in driving h8 = lost in driving (D = 0.1015) H9 = k foot valve = 2. 5 h9 = 3952. For even more opinions, read materials from Amazon. 077 * Hr = h1 + h2 + h3 + h4 + h5 + h6 + h7 + h8 h9 system 1 height equation. Calculation of the useful height (H): PE = – 40kPa PS = 180 kPa 2.

Calculation of the Pa (KW): (Pot. Drive) Whereas: 3 kw. Efficiency (): P = useful output. Based on the power flow equation. Equation function flow efficiency variation of the flow by the percentage method: box of data variation % Q (m3/s) Hsist. POT. RMS. If this has piqued your curiosity, check out Harold Ford. 100 0,0320 23.4031 7.0400 0.69751 90 0,0288 20.1011 6.3360 0.77502 80 0.0259 17.3389 5.7024 0.86113 70 0,0233 15.1860 5.1322 0.95681 60 0,0210 13.4178 4.6189 1.06312 50 0,0189 11.9526 4.1570 1.18125 40 0,0170 10.7502 3.7413 1.31250 30 0,0153 9.7742 3.3672 1.45833 20 0,0138 8.9921 3.0305 1.62037 10 0,0124 8.3291 2.7274 1.80041 Curve feature NPSH curve feature q conclusions the pump impeller is closedIt has no guideline Crown, radial direction the shaft, curved backward, counterclockwise rotation, has a cotter pin for adjustment, bolt safety in opposite direction to the movement, outrageous act number is seven. The power, efficiency and system height data were calculated based on flow. Did you notice wear on the pump centrifugal 100/200, found rusting in all its components and cavitation in some parts of especially alabes them output wing. It was a change from the gasket of the press stop, for the proper functioning of the pump. Is noto that segmenting this poorly made recommendations install one check valve to prevent water hammer. Servicing and repairs using the methods that are appropriate as the Total productive maintenance (TPM) or BSC. BIBLIOGRAPHY? Claudio Mataix: Fluid mechanics and hydraulic machines. Does Pedro Fernandez ten: pumps centrifugal? Catalogue of mud? original author and source of the article.

Tokyo District Court

He has accused the company of violating several patents of iPhone and iPad. Apple is struggling with the largest manufacturer of Android-based devices that threaten their domain of smart phones and tablets. Apple has sued Samsung in Japan, accusing the Korean company violations of patents related to the iPhone and the iPad, according to Kyodo News Agency. The demand is the latest chapter in a series of battles for patents between the two companies. Headquartered in California Apple has filed a complaint at the Tokyo District Court for the suspension of the sales of the Samsung Galaxy phones in Japan.

In addition, of Cupertino claim 100 million yen (918.514 euros) in damages, you have added Kyodo, citing sources familiar with the matter. The first hearing would be carried out Wednesday. With the battles of patents, Apple is fighting with the largest manufacturer of Android-based devices that threaten their domain of smart phones and tablets. Last month, Samsung announced that it delayed the launch of its latest model of Galaxy tablet in Australia until after a court ruling at the end of September. Last week, a German court banned the sale of the Galaxy Tab 7.7. A spokesman for the Tokyo District Court, said he could not comment on pending cases. Source of the news: new demand for Apple against Samsung, this time in Japan


The vicej of the Kremlin Administration sees in Russian Prime Minister something beyond the earthly. In an interview, Surkov has told Putin came to solve serious problems that arose after the fall of the Soviet Union. Putin’s popularity is at historic lows by the increase in the cost of life, unemployment and corruption. However, is the candidate the Russians prrido. Russian Prime Minister Vladimir Putin, has been sent by God to help Russia cope with the serious problems after the fall of the Soviet Union, said Vladislav Surkov, the Kremlin administration vicej this Friday.

Honestly, I think that Putin is a person who was sent to Russia by fate and by God in a time of difficulty, Surkov said in an interview with Chechen television. Surkov, faithful Assistant to Putin since it came to power more than one decade ago, stressed that Putin was sent by God to assume the reins of Russia after the presidential elections of March 2000. Although his popularity has fallen to historic lows in recent times due to the dramatic increase in the cost of living, unemployment and corruption among officials and police, Putin is still considered the undisputed national leader. According to recent polls, Putin is the candidate prrido by the Russians with a view to the presidential elections in March 2012, despite the fact that has not yet confirmed that he will submit. Putin recently created a Popular Front in the image and likeness of the Communist Party of the Soviet Union was ratified, which he called to join all the organizations and patriotic forces which support its development program for the next decade. Meanwhile, the current President, Dmitri Medvedev, West prrido candidate, has acknowledged that he would like to continue as head of the Kremlin until 2018. Source of the news: Putin, a “Messenger of God” at its height of popularity

Social Republican

It has achieved a total of 65.761 votes and 67 Councillors. The party, led by Josep Anglada, is belligerent with immigration. The political opposition checks off xenophobic and racist. The Party of the ultra right platform for Catalonia (PxC) has broken out with force in these elections, gaining 65.761 votes and 67 Councillors. In addition to consolidating in municipalities where already had Councillors, as Vic or El Vendrell, has managed to scratch representatives and enter in such major cities as L Hospitalet de Llobregat, Santa Coloma de Gramenet, Sant Boi de Llobregat or Mataro. The party led by Josep Anglada, very belligerent on issues such as immigration, has made it into the Town Hall of Mataro, with 3 Councillors; in the of Santa Coloma de Gramenet and Sant Boi de Llobregat, with three councillors in each; in L Hospitalet with two, while it has added one more in Vic (have five), achieves up to three in Manlleu and maintains his four in El Vendrell (Tarragona). In Girona, PxC has managed three councillors in Salt (Girona), Township with a lot immigrant population, has won one on Olot, and owns two, while it manages to enter Ripoll with a mayor. Also, Anglada party has achieved two councillors in Manresa and one win, and stays with one in Tarrega, one in Igualada, one in Cervera and another in Roda de Ter.

Anglada has revealed his satisfaction by the harvested results predicting that they will serve as a boost to disembark in the Parlament. Nobody can stop us, has sentenced the leader of the formation, which has justified the support of voters for PxC because people are fed up with the current political caste, and according to him, his party embodies the solution for many citizens tired and need solutions to the crisis and insecurity. The first household in total, PxC had tabled these 108 lists elections, although other right-wing parties have also been presented at Catalunya: democratic means has presented nine nominations, Spanish Falange and the JONS and Social Republican movement two more Spanish Alliance and excision of PxC, Partit per Catalunya (PxCat), 19 lists. Under the first theme of home, PxC was presented for the first time at the polls in 2003, getting four Councillors, four years ago grew to achieve 17 mayors and in the autonomic November was left at the gates of obtain parliamentary representation: more than 75,000 votes and 2.4% of the votes. In 2003, the formation broke Vic, Cervera, Manlleu and El Vendrell. The party was born in Vic, city historically ruled by CiU and a former Pro-Franco who opted to embrace speech against immigration, prompted the party Josep Anglada. Four years ago, in 2007, PxC extended its representation in Cervera (two councilmen), El Vendrell (four councilmen and 18% of the votes), Manlleu (two councilmen), Manresa (a mayor), Olot (a mayor), Roda de Ter (a mayor), Sant Marti de Riucorb (a mayor), Tarrega (a mayor) and Vic (4 councilmen, 18.5% of the total). Source of the news: the platform for Catalonia ultra-right it bursts with strength in many Catalan municipalities

Travel Price

Just a few years New Zealand was a destination that was not even spoken. Do and who wanted to go to the other side of the world is taking into account that this could cost in times in which travel with aircraft not yet had established as standard and the companies low-cost still not settled? Virtually no one, and Spain was not the exception. No more. A series of developments at the global level have been revolutionizing travel and competition for the market had been very intense, bringing the price down. Currently more than 10,000 Spaniards visit our Antipodes, although most do not know that they are paying even a price which is almost double that could be paying if they knew how to get an economically.

By way of proof, let me ask you do you much think that usually costs a flight to New Zealand? Well, 90% of the population responds that you between 1000 and 2000 Euros to this question. Therefore I say to you that if you know where to look you can fly with the same company by only 580 Euros! From the 15th of August you can eventually find offerings below 700 Euros, high season!. Are surprised? Let’s move on then. What I say of a rent a motorhome, which is the typical way to visit New Zealand to admire the beauty of its landscapes? Here the answers are more variables while all have something in common. The Spaniards we timan with the price going to New Zealand. We can actually spend 20 days motorhome at a price of 150 Euros per person until September 30. If we add up see that we get a pack of flights more rent a motorhome for 20 days for only 730 Euros well choosing dates! The problem? Find these options requires an extraordinary knowledge of the various providers, knowledge that only the Agency have, but they don’t want to tell. The solution? Since then, is in the small agencies that they begin to use very different methods focusing on the same principles no-frills that airlines like Ryanair or Easyjet in such a way that they do not need to collect commissions and they have enough with a rate by management to earn their bread.

Eastern Europe

V.F. Different routes through Central and Eastern Europe. Its interior takes back until the 1950s. It has modern facilities, passenger service. In the majority of occasions when one thinks of travel and visit new cities rarely arises that the train may be little more than a means that will allow us to reach our destination. But the more nostalgic and romantic in this course on Rails are a different way of enjoying holidays, which goes beyond the mere fact of moving from a place to another, thanks to a series of luxury trains that allow you to discover the world in a different way. Surrounded by glamour and in an environment in which are cared for to the smallest detail, the Danube Express is a train where modernity and the memory of the past come together to accompany the traveller on this journey which leads him to explore new destinations.

All aboard is an opportunity to experience a different and sophisticated. While on the outside we see pass the most varied landscapes, time seems to have been arrested in its interior. Many consider him a hotel on wheels allowing you to visit various cities without loading the luggage continuously. One seems to be in a dream, and from the beginning until the end staff will be attentive to anything missing. This trip full of magical combinations, stands out for its exclusive atmosphere, in which only 42 passengers will be the privileged in each tour. Among the eight carriages that make up this tourist train guided by a modern locomotive, you can opt for a compartment in the so-called classic sleeping car or enjoy a luxury compartment. The first one is designed primarily for travelers going unaccompanied. These wagons, completely restored, formed part in the 1940s and 50 Hungarian fleet and Communist leaders such as Janos Kadar, which didn’t fly, used them regularly.

Euros Caribbean

The Iberia airline offers cheap plane tickets to the major tourist destinations in the world, guaranteeing safety, comfort and well-being to its passengers. One of these destinations offered by Iberia is Havana, Cuba. At prices ranging from 700 Euros you can get flights last minute Madrid towards the capital of the Cuban island. With the typical Caribbean atmosphere, Havana offers beautiful beaches to the tourists, the best cigars from all over the world, the best rum and a very active nightlife with very catchy and exotic music rhythms. It is the ideal place if you want a holiday of pure leisure and pleasure. The city has one more than adequate infrastructure to receive and welcome tourists from all over the world. The Hotel Nacional de Cuba, for example, is one of the 10 best palaces of the planet.

It is located a few metres from the beautiful coast of Cuba, so from their rooms has a really magnificent view towards the crystalline waters of the Caribbean. The hotel has a 5 star rating and offers its clients numerous entertainment events and banquets. Old Havana, West of Havana, is also a very attractive place for travelers. Since its architecture is the most faithful to the colonial era in the Caribbean and was declared patrimony of humanity to preserve the style of this historical period. And of course, as all country Caribbean, Cuba boasts numerous white sand beaches and waters ranging from turquoise to blue, which is certainly worth visiting. The city of Varadero beach is the most prestigious in the Cuban archipelago and one of the main attractions of the tourism of the country. It offers tourists of all kinds and accommodation near the coast, first-class hotels, villas, bungalows etc. The nightlife in the city is very active and has several clubs to go out and have fun.

In addition, it has several excursions for those who enjoy adventure. It has 23 different diving points that provide corals of all colors and hundreds of species of fish; doing something that is without a doubt worth this excursion test, since it is an experience unique. In Varadero also horseback riding, surfing, waterskiing and many activities can be carried out. Original author and source of the article.