Essays about: "Numerical ability"

Showing result 21 - 25 of 83 essays containing the words Numerical ability.

  1. 21. The Effect of Gravitational Encounters on Binary Planetesimals

    University essay from Lunds universitet/Astronomi - Genomgår omorganisation

    Author : John Gillan; [2021]
    Keywords : Physics and Astronomy;

    Abstract : Binary planetesimals in the Kuiper belt can experience close encounters with other bodies. These encounters can disturb the orbital dynamics of the binary in several ways. Energy can be added to the system by the impactor body and lead to the disruption of the binary. READ MORE

  3. 22. Stochastic EM for generic topic modeling using probabilistic programming

    University essay from Uppsala universitet/Statistiska institutionen

    Author : Robin Saberi Nasseri; [2021]
    Keywords : SEM; topic model; probabilistic programming; LDA; DMR; TFP;

    Abstract : Probabilistic topic models are a versatile class of models for discovering latent themes in document collections through unsupervised learning. Conventional inferential methods lack the scaling capabilities necessary for extensions to large-scale applications. READ MORE

  4. 23. Developing new methods for estimating population divergence times from sequence data

    University essay from Uppsala universitet/Institutionen för medicinsk biokemi och mikrobiologi

    Author : Karl Svärd; [2021]
    Keywords : genetics; evolution; bioinformatics; migration; demography; beta distributions; population genetics; numerical methods; simulations; genetik; evolution; bioinformatik; migration; demografi; betafördelning; populationsgenetik; numeriska metoder; simulationer;

    Abstract : Methods for estimating past demographic events of populations are powerful tools in order to get insights of otherwise hidden pasts. The genetic data of people is a valuable resource for these purposes as patterns of variation can inform of the past evolutionary forces and historical events that generated them. READ MORE

  5. 24. Numerical Modelling of Gas Atomised Metal Droplets

    University essay from KTH/Materialvetenskap

    Author : Nandakishor Thamarassery Illam Muraleedhara Sharma; [2021]
    Keywords : ;

    Abstract : The ability to predict nucleation and solidification behaviour is essential for producing high-quality  metal  powders. The  droplet  cooling  of  complex multi-component  alloy systems has not been accurately  studied  by  any models  to  date. READ MORE

  6. 25. FE modeling of glulam beams with mechanical slotted-in steel plate connections.

    University essay from Linnéuniversitetet/Institutionen för byggteknik (BY)

    Author : Musaab Mahjoub; [2021]
    Keywords : Timber joints; Slotted-in steel plate connections; Python scripting; FEM; Abaqus.;

    Abstract : The mechanical behavior of timber beams with a slotted-in steel plate connection is studied by creating a numerical model that is able to simulate the global bending behavior, the global load carrying capacity and the nonlinear plastic fastener force distribution in the connection. Experimental results from Material Testing Institute (MPA), University of Stuttgart were used to verify the simulation results from this study. READ MORE