Products/Services for Besselian Year
No Image AvailableVulcanized Fibre and Fish Paper - (26 companies)Vulcanized fibre and fish paper are unique and versatile engineering materials based on cellulose or cotton fibers, which have been in use for over one hundred years for mechanical and electrical applications. Vulcanized Fibre and Fish Paper... Learn More
Colleges and Universities - (781 companies)Science (A.A.S.) degrees are awarded by community colleges, junior colleges and some bachelor 's degree-granting colleges and universities upon the completion of a course of study equivalent to the first two years in a four-year institution. Bachelor... Learn More
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Dewatering Equipment - (214 companies)Moderate. Low. High. Drying beds. 25 – 60. 90 - 100. Slow (weeks or months). Very low. Low. Low. Sludge lagoons. 20 – 40. 90 - 100. Very slow (months or years). None. Very low. None. Gravity/Low Pressure. 10 – 50. 90 - 96. Moderate (days or weeks). Low... Learn More
Photovoltaic Cells and Panels - (205 companies)
Lightning Protection Systems - (145 companies)...cable to conduct the same amount of current. Lightning protection systems can also be made out of aluminum, stainless steel, and ceramic materials. Each year thousands of properties are damaged by lightning and electrical surges. To provide protection... Learn More
Equipment Auctions and Trading Services - (111 companies)...or long-term leases, rental agreements, or specialized equipment financing. Others provide purchasing plans or trade agreements. Most leases last from one to four years and include penalties for early termination. Rental agreements can be as short as one... Learn More
Product News for Besselian Year
Field Fastener Supply Co.
Reducing Fastening Costs Year Over Year! engineers; it ’s pervasive throughout the organization. From our owners, to outside sales, to VMI technicians, to account managers, to the actual engineering group, no one knows more about fastening than Field. We ’re quite proud of the fact that Field ’s technical approach to fastening and empowered team of experts have yielded 19% year-on-year growth since 1990. Core Competencies. Nine-tenths of your operations involve fastening. But did you know... (read more)
WIKA Instrument, LP
Named “Large Manufacturer of the Year” WIKA Instrument Corporation Named "Large Manufacturer of the Year" by Partnership Gwinnett. ATLANTA (March 27, 2012) - The WIKA Instrument Corporation (WIKA) U.S. headquarters in Lawrenceville, Ga. has been awarded the designation of "Large Manufacturer of the Year" by Partnership Gwinnett, Gwinnett County's economic and community development initiative. WIKA, the global leader in the lean manufacturing of advanced pressure gauge, pressure transmitter and temperature measurement instrumentation... (read more)Browse Pressure Gauges Datasheets for WIKA Instrument, LP
Latrobe Foundry Machine & Supply Co.
Celebrating 80 Years of Service Latrobe Foundry Machine & Supply Company manufactures and machines high-quality threaded and flanged aluminum pipe fittings in numerous stock sizes and styles, including both standard and reducing fittings. Latrobe Foundry products are used in a wide variety of businesses, including the agricultural, chemical, construction, and marine industries. In addition to its fitting product lines, Latrobe Foundry is also able to manufacture special-order aluminum castings. Please contact us for all... (read more)
SDT Ultrasound Solutions
2010 Product Innovation of the Year Award SDT Ultrasound Solutions is proud to be the recipient of the 2010 Product Innovation of the Year award from Pumps & Systems for the SDT270 Ultrasound detector. (read more)Browse Ultrasonic Instruments Datasheets for SDT Ultrasound Solutions
Staying Relevant for over 67 Years based machine shop Belgium Standard recognized the growing demand within this niche market and Rolmaster Conveyors was born. . Over the following 47 years, Rolmaster became a national brand, surviving years of volatile economic fluctuations and succession of ownership. A pivotal turning point occurred in 1993 when the shareholders of Cambridge Pro Fab invested in Rolmaster as a means of expanding its manufacturing product line. This acquisition was figure headed by George Figueiredo... (read more)Browse Industrial Conveyors Datasheets for Rolmaster Conveyors
SKF celebrates 100 years in China SKF today starts a weeklong celebration of its 100-year anniversary in China holding a number of events. SKF sales in China started in 1912 and today SKF has 18 factories and over 7,000 employees in China. SKF also announces further investments in this important market through establishing a new SKF Campus in Jiading, Shanghai to support the growth in China and Asia. The investment includes a new automotive factory for wheel bearings for passenger cars, as well as the relocation and expansion... (read more)Browse Ball Bearings Datasheets for SKF/Global
APM Hexseal Corp.
Setting the Industry Standard for 65 Years There's much to be said about a company manufacturing their own products these days, right down to the production mold, exclusively in the USA. For 65 years, APM has been securing their own patents and setting the industry standard while, operating entirely in the USA. "Our imitators have never innovated or had any patents - not even one," says Manager William Foster. APM HEXSEAL was formed in 1947 with the express purpose of developing sealing products for the U.S. Military for equipment... (read more)Browse Sealing Boots Datasheets for APM Hexseal Corp.
Celebrating 75 Years of PU Chemistry It was 75 years ago that scientists took the first step in polyurethane chemistry and, from that moment on, the industry has moved the world forward with innovations that have made our lives more comfortable and more energy efficient. Dow Polyurethanes is proud to have been a part of that history and continues to develop innovative solutions that help keep our customers a step ahead of ever-changing industry requirements. Celebrate with us by watching this tribute to our industry. (read more)Browse Polyurethane Adhesives and Sealants Datasheets for Dow Polyurethanes
CT Gasket & Polymer Co., Inc.
20 Years OF Quality Sealing Products For over 25 years, CTG, Inc. has been providing quality sealing products for its customers. From our Low-Torque Energizer Gasket to machined PTFE seals, precision molded Fluoroelastomer parts or custom cut gaskets, CTG, Inc. is your complete headquarters when under pressure. CTG, Inc. is no stranger to specialty requirements such as High-Temperature, corrosive environments, and ultra-pure medical and FDA constraints. If you need a seal that you simply can't... (read more)Browse Gaskets and Gasketing Datasheets for CT Gasket & Polymer Co., Inc.
Malish Plastics 50 years of Experience tube and profile shapes. The Malish/HyGrade Division continues to manufactures brushes and brooms for the industrial/commercial/consumer cleaning machine, janitorial/hand maintenance, food service and specialty markets. Over fifty years after John and Pauline Malish's initial endeavors, The Malish Corporation is still owned and operated by the Malish family ... and we are still serving that original customer. We at Malish Plastics are proud of our history and our tradition of service and quality... (read more)
Engineering Web Search: Besselian Year
Epoch (astronomy) - Wikipedia, the free encyclopedia
So, "1950" is the calendar year 1950, and "1950.0" = "B1950.0" is the beginning of Besselian year 1950.
Year - Wikipedia, the free encyclopedia
5.9 Gaussian year 5.10 Besselian year 5.11 Variation in the length of the year and the day
beginning of Besselian year 1950. X axis Inertial mean of year 1950 frame of reference.
This class implements Besselian coordinate systems. but the rectify and derectify function perform transformation from/to Besselian coordinates.
Discussion of Example ADC FITS Table Header for AGK3 Catalog
RAH starts in column 14 and contains a two-digit integer with the hours of right ascension of the position of the star, equinox 1950, Besselian.
Byr Value of Besselian Year in days static Editing Value of Besselian Year in days See Also:
SLALIB -- Positional Astronomy Library
SLA_CALYD - Calendar to Year, Day SLA_CC2S - Cartesian to Spherical SLA_CLYD - Calendar to Year, Day SLA_COMBN - Next Combination
Times (TTOOLS API)
Besselian Epoch A continuous measure based on a tropical year of about 365.2422 days.
Julian date Besselian year x (mas) / date (1846- latest year ) y (mas) / date (1846- latest year ) Polhody (x,-y) (mas) (1846- latest year ) UT1-UTC