According to an embodiment of the present invention, the apparatus to calculate the volume of the LNG tank comprises: a camera installed in an upper portion of the LNG tank; and a control unit to calculate an amount of change of an image for an internal image of the LNG tank acquired by...
In this paper, a finite-element method for calculating the sound field in a water tank with impedance boundaries is proposed based on the theory of standing waves in a tube. The equivalent acoustic impedance of the tank walls is calculated by establishing a three-dimensional axisymmetric virtual ...
As the pilot of the small user terminals, storage tank volume of the corresponding small vacuum. As can be seen from the above calculation, the Q = 1.5 L, they can basically meet the needs of the toilet completely clean. However, in the calculation of water when taking the maximum experim...
In summary, the conversation discusses solving for the change in volume of a sphere using the equation V(sphere) = 4/3(pi)(r^3), given a change in radius and a known volume. The solution involves taking the derivative and plugging in the values. The conclusion is that the answers ...
US origin. No author information is shown but its reference number is 6LS-2820. Its purpose is to calculate the amount of a chemical agent required to saturate a target using a number of different delivery systems [e.g. 4.2″ mortar, howitser, rocket or 100 gallon airborne spray tank]....
Re-Emission is a Python library and a command line interface (CLI) tool for estimating CO2, CH4 and N2O emissions from reservoirs. It calculates full life-cycle emissions as well as emission profiles over time for each of the three greenhouse gases. 🔥 Features Calculates CO2, CH4 and N2O...
Using the analogy between the breakthrough curve of solute transport from a diffuse source and the effluent concentration of a perfectly stirred tank, the evolution of the concentration in outflowing groundwater concerning an arbitrary component of a decay chain is presented. As an illustration of ...
Calculating the basic convection stream of glass in tank furnacesGlass and Ceramics -doi:10.1007/BF00681672A. A. SokolovKluwer Academic Publishers-Plenum PublishersGlass & Ceramics
In 45 years I have yet to have a project where I would have to have a ground storage tank because where I am, south Georgia swamp land, I've always gone...
METHOD AND SYSTEM FOR CALCULATING, IN REAL-TIME, THE DURATION OF AUTONOMY OF A NON-REFRIGERATED TANK CONTAINING LNGThe present invention relates to a method and a system for calculating, in real-time, the duration of autonomy of a non-refrigerated tank containing natural gas comprising a ...