PATENT CLAIM ANALYSIS

Application Number: 15989253
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-07
Patent Classification: ["703", "009000"]

Abstract:
An improved computer implemented method for modeling transport processes in fluids is disclosed. Instead of modeling based on using an infinitesimal fluid element of a continuous medium, the method approximates fluid flow in a fluid system as a model gas flow in a model gas system being identical to the fluid system. The method is adapted to model gas flow including dilute gas flow for high Knudsen numbers (Kn). The method delivers a new basis for prediction of dynamic evolution of the model gas system by considering a pre-established or known dynamic history of the system during a pre-initial period. A new generation of Computational Fluid Dynamics software products, which are based on the disclosed analytical tools and methods, are anticipated having capability to modeling gases from the continuum flow regime (Kn<0.01) to the free molecular flow regime (Kn>10), considerably higher accuracy of prediction, and lower computation cost.

Claim (Index 32):
The method of  claim 1 , wherein the integral property balance equation is established in a way that, in a general point of the plurality of non-moving points in space occupied by the model gas at the given time, a net rate of property influx per unit volume, which is formed by way of the plurality of converging ballistic particles, each of the plurality of converging ballistic particles is selected from the plurality of ballistic particles by the ballistic trajectory having the ending point in the general point at the given time, is equated to sum a temporal rate of a property change per unit volume and a net rate of property efflux per unit volume, which is formed by way of the plurality of diverging ballistic particles, each of the plurality of diverging ballistic particles is selected from the plurality of ballistic particles by the ballistic trajectory having the starting point in the general point at the given time.

Metadata:
- Claim Count in Document: 83.0
- Percentile: 93.0
- Lexical Diversity: 1.78723
- Patent Class: 703.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['11398982', '13483676', '12414978', '11318171', '12346899']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2572199177976021
- 35 USC 102 Novelty (BERT): 0.5057928664121576
- Combined Prediction Score: 0.2820772126590576
- Mean Citation Score: 177.15794799999995
- Max Citation Score: 189.42105
- Similarity Product: 112.579913463825

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test