Centrifuge Developed by Gustaf de Laval 1879 Centrifuge is a device in which solid or liquid particles of different densities are separated by rotating them in a tube in a horizontal circle. The dense particles tend to move along the length of the tube to a greater radius of rotation‚ displacing the lighter particles to the other end. English military engineer Benjamin Robins (1707-1751) invented a whirling arm apparatus to determine drag. In 1864‚ Antonin Prandl invented the first dairy centrifuge
Premium Force Liquid Water
ME Engines – the New Generation of Diesel Engines INTRODUCTION The introduction of the electronically controlled camshaft-less low speed diesel engines‚ which is now gaining momentum‚ is a milestone in diesel technology that deserves a place in history like Rudolf Diesel’s first engine in Augsburg‚ the 1912 motor vessel Selandia‚ the introduction of turbocharging on two-stroke diesels in 1954‚ and the first SCR (Selective Catalytic NOx Reduction) systems on ships in 1989. This paper
Premium Internal combustion engine Fuel injection Diesel engine
1.0 INTRODUCTION 2.1 OBJECTIVES OF THE INDUSTRIAL INTERNSHIP The Industrial Internship program is established with the purpose to expose UTP students to the real working environment so that the students are able to relate theoretical knowledge gained during their studies in UTP and apply the knowledge in the industry. The students will also develop skills in safety practices‚ work ethics‚ and communication management. Apart from that‚ this program will also enable UTP to have a closer
Premium PH Petroleum
The focus of the video documentary "Ain’t Scared of your Jails" is on the courage displayed by thousands of African-American people who joined the ranks of the civil rights movement and gave it new direction. In 1960‚ lunch counter sit-ins spread across the south. In 1961‚ Freedom Rides were running throughout the southern states. These rides consisted of African Americans switching places with white Americans on public transportation buses. The whites sat in the back and black people sat in the
Premium African American Black people Southern United States
Growing up and entering the teenage years exposes young people to new things that they have never had to deal with before‚ such as drugs. Many children do not know how to handle a situation when faced with drugs‚ which opens the possibility of bad decision making. Just one bad decision can lead to a lifetime of addiction and struggling. The use of dangerous drugs is a growing issue amongst teens in real life while also depicted in modern works of literature such as Crank and Go Ask Alice. With
Premium Drug addiction Drug Addiction
_INTRODUCTION_ ExxonMobil Corporation is the second largest integrated oil company in the world. In 2011 it ranked 3rd in the world’s largest companies with a revenue of $354‚674 million and total profit of $30460 million. ExxonMobil has evolved from a regional marketer of kerosene in the U.S. to the largest trader of petroleum and petrochemical enterprise in the world. They are best known by their familiar brand names: Exxon‚ Esso and Mobil and they supply to more than 40‚000 service stations
Premium Petroleum Standard Oil
Every consenting adult should take responsibility for his or her actions by disclosing STD history‚ allergies to contents of lube or condoms‚ and interests involving sex. The other person should take the same action and if he or she doesn’t‚ sex shouldn’t happen. Health and safety should be on both partner’s minds when engaging in any sexual activity. Several people do not know how to bring up the subject of sex or of someone’s history‚ yet if they do it‚ they tiptoe around it. In my opinion
Premium Sexual intercourse Human sexual behavior Human sexuality
Sparkle and Gleam Car Wash Business Plan Business Plan Prepared By Heidi Putzen President 12345 W. 98 St. Copperville‚ StateA 00000 000-555-0000 Date Prepared June 200B TABLE OF CONTENTS EXECUTIVE SUMMARY MANAGEMENT AND ORGANIZATION Management team Compensation and ownership Contracts and franchise agreements Board of directors/advisory council Infrastructure Insurance Employee stock option plan and other incentives Organization charts PRODUCT AND SERVICE PLAN Purpose of the product
Premium Revenue Car wash
Brochure More information from http://www.researchandmarkets.com/reports/364392/ Automotive Lubricants Markets in India Description: The Indian automotive lubricants market is largely price sensitive and volume growth is stagnating due to longer lasting lubricants. The market is fragmented with over 22 big and small manufacturers and with the spate of mergers and acquisitions (M&A)‚ only a handful of big companies enjoy a major market share. Companies are adopting a more customer-oriented
Premium Lubricant Petroleum Marketing
REVISED M05_REND6289_10_IM_C05.QXD 5/7/08 4:42 PM Page 52 C H A P T E R Forecasting Models 5 TEACHING SUGGESTIONS Teaching Suggestion 5.1: Wide Use of Forecasting. Forecasting is one of the most important tools a student can master because every firm needs to conduct forecasts. It’s useful to motivate students with the idea that obscure sounding techniques such as exponential smoothing are actually widely used in business‚ and a good manager is expected to understand forecasting. Regression
Premium Forecasting Regression analysis Exponential smoothing