Aug 18, 2013· There have numerous methods for measuring and calculating tonnage over the last eight centuries or so. One which was widely used for yachts in the UK is Thames Measurement. Thames Measurement for yachts: (LB) x (B x 1/2 B) / 94 L is length and measured in feet. I don't on how L was/is measured. It may be from stem to sternpost.
Get PriceThe Guide explains the Simplified tonnage measurement system with regard to (1) other available tonnage measurement systems, (2) vessel eligibility for Simplified measurement, (3) the use of tonnage in the vessel documentation process, (4) the responsible Coast Guard offices, and (5) calculating Simplified tonnage.
Get PriceMar 29, 2019· How to Calculate Acreage. Calculating a parcel of land's acreage is done by determining the length and width, and then calculating the total size in square feet, meters or yards. Once you have this figure you can concert it into acres by...
Get PriceBuying an air conditioner is an important purchase, and it is worth your time to make sure you do it right. This table provided by Energy Star can be used to get a VERY ROUGH ESTIMATE of how many BTUs you need to cool a given area.
Get PriceMar 24, 2020· In 2019, the index was % above 2018. The not seasonally adjusted index, which represents the change in tonnage actually hauled by the fleets before any seasonal adjustment, equaled in January, % above the December level (). In calculating the index, 100 represents 2015. Note: ATA's tonnage data is dominated by contract freight.
Get PriceJul 24, 2012· Calculating Required Tonnage for an Off Set Die I need to calculate the tonnage required to see if I can bend it on a 90 Ton Niagara 10' Press Brake. I am air bending the part, and even though I am using a 3/8'' Off Set Die, I am only air bending it to offset the material by 1/8''.
Get PriceMay 07, 2019· Air conditioner selection: understand Tonnage, EER, COP and Star Rating; Air conditioner selection: understand Tonnage, EER, COP and Star Rating. By Abhishek Jain (Mod) on May 7, 2019 with 442 Comments . The sun is back again with its ever increasing heat. The temperature all set to hit a new record this season, yet again.
Get PriceRe: Converting cubic volume to tonnage When you say tonnage, is that register ton? Or ton as in weight? Register ton is a unit of volume equal to 100 cubic feet, about cubic meters. / = 27 register ton As the register ton is a unit of volume then it .
Get PriceA broaching operation has a large variation in strength during the process, and the most important value is the maximum force required. With this value that can determine the equipment that will perform the operation, but understanding how and why the force varies during the machining is an important step to understand it fully. A practical guide to calculate broaching cutting forces and a ...
Get PriceAsphalt Tonnage Calculator. Asphalt is a black cementitious material, made by fractional distillation of crude petroleum. This online Asphalt Volume Calculator helps you to estimate the Asphalt tonnage required for making a pavement of a specified length, width and thickness.
Get PriceMay 17, 2017· Injection Molding – Determining Clamp Tonnage Requirements The clamp unit of an injection molding machine is rated by the maximum amount of clamp force that the machine is capable of producing. Clamp force is required in order to keep the mold clo...
Get PriceCalculate the tonnage required to complete a 90° bend with a hydraulic press brake. This JMT calculator calculates a force representative of the press brake tonnage required for air bending based on your material thickness, type length, vee die width and your smallest bend radius.
Get PriceA tonne of condensed, moderately damp soil typically fills about m 3 (cubic meters). It can be more or less dense depending on water content and the exact composition. Ton vs tonne, tons vs tonnes. When calculating weight, make sure you do not confuse the tonne (metric ton) with the ton (short ton).
Get PricePunching A quick guide to determine tonnage requirements for punching steel is: Diameter x thickness x 80 = tons (where 80 is constant for steel. Use 65 for brass.) Example: A 3" hole in .250" stock: 3" x .250" x 80 = 60 tons. For noncircular holes, instead of the diameter, use 1/3 of the total length of cut.
Get PriceTONNAGE CALCULATION Use the guidelines below to calculate the needed tonnage for your stamping project. General Formula for Press Tonnage Required Determine the approximate press tonnage needed to stamp a part based on linear inches of cut.
Get Price