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Showing result 1 - 5 of 7 essays matching the above criteria.

1. 1. Optimisation of a LOX/Ethanol rocket engine ignition

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Pierre Collard; [2022]
   Keywords : ;

   Abstract : For more than half a century, humanity has achieved the feat of extracting itself from the earth's atmosphere and sailing into space, broadening the spectrum of knowledge and curiosity. Although space market seemed mastered and stable the arrival of new private players has reorganized the sector through new technological choices. READ MORE

3. 2. Assessment of optimal suspension systems with regards to ride under different road profiles

   University essay from KTH/Fordonsdynamik

   Author : Adithya Murali; Pratik Hindraj Vaje; [2021]
   Keywords : Ride comfort; Handling; Road profiles; ADAMS; Shaping filter method; Sinusoidal approximation method; Coherence; ISO 8608; Acceleration PSD s; Genetic Algorithm optimisation; ISO 2631.; åkkomfort; Kurvkörningsegenskaper; Vägprofiler; ADAMS; Formningsfiltermetod; Sinusformad approximationsmetod; Koherens; ISO 8608; Acceleration PSDs; Genetisk algoritmoptimering.;

   Abstract : Passenger ride vibration comfort is a critical aspect to consider while developing any vehicle and there is a need to understand how the occupants would be affected when driving on different road profile roughness. Hence, road profile generation is critical as road profiles are used as inputs to simulation tools to investigate vehicle dynamic behaviour in depth. READ MORE

4. 3. Parameter Optimisation of EPAS Using CAE

   University essay from KTH/Fordonsdynamik

   Author : Shounak Bhattacharyya; Suraj Sivaramakrishnan; [2019]
   Keywords : Electronic Power Assist Steering; Optimization; Subjective Assessment; Objective Metrics;

   Abstract : To keep up with technological as well as logistical challenges of the modern automobile market, major car manufacturing firms have resorted to virtual simulation tools. This enables the development as well as validation of vehicular models much before resources are invested into a new physical prototype. READ MORE

5. 4. Inference of buffer queue times in data processing systems using Gaussian Processes : An introduction to latency prediction for dynamic software optimization in high-end trading systems

   University essay from KTH/Skolan för datavetenskap och kommunikation (CSC)

   Author : Otto Hall; [2017]
   Keywords : gaussian processes; latency prediction; buffer queue times; non-parametric models; machine learning; direct market access; trading systems; microstructure market data; dynamic software optimisation;

   Abstract : This study investigates whether Gaussian Process Regression can be applied to evaluate buffer queue times in large scale data processing systems. It is additionally considered whether high-frequency data stream rates can be generalized into a small subset of the sample space. READ MORE

6. 5. Static Multi-Versioning for Efficient Prefetching

   University essay from Uppsala universitet/Institutionen för informationsteknologi

   Author : Per Ekemark; [2016]
   Keywords : ;

   Abstract : Energy efficiency is one of the biggest challenges in modern computer architecture. Increased performance and improved energy efficiency is always in demand whether it is for battery longevity in mobile applications or thermal limits in high-performance computing. To reach the best result, hardware and software must compliment each other. READ MORE