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 6):
The method of  claim 5 , wherein the reliable period before the initial time is estimated as \u03d5 i \ue89e \ue89e 0 rel \u2245 - ln \ue8a0 ( MAV ) [ P c \ue89e v rel ] max , where \u03c6 i0 rel  is the reliable time period before the initial time, MAV is a minimum absolute value corresponding to a precision format supported by a computer hardware, P c  is a number of particles within a collision tube of a unit length placed in the model gas, v rel  is an average magnitude of velocity of a traveling particle with respect to a plurality of nearby passed particles, and [P c v rel ] max  is a highest value of product of P c v rel  in the model gas system.

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): 0.2586581551348535
- 35 USC 102 Novelty (BERT): 0.4984335147988118
- Combined Prediction Score: 0.2826356911012493
- Mean Citation Score: 177.15794799999995
- Max Citation Score: 189.42105
- Similarity Product: 122.4127005272448

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