Essays about: "Composite Profiles"

Showing result 1 - 5 of 10 essays containing the words Composite Profiles.

  1. 1. African Climate Hazard Assessment - A composite index assessing national vulnerability to climate change

    University essay from Lunds universitet/Miljö- och energisystem

    Author : Josefine Falk; Otto Fjelkner; [2023]
    Keywords : Composite Index; Climate Vulnerability; Assessment; African Nations; Acute Physical Hazards; Chronic Physical Hazards; Systemic Hazards; Exposure; Multidimensional Approach; Sensitivity; Adaptation; Indicators; Technology and Engineering;

    Abstract : The study is compiled into a composite index for assessing the climate vulnerability of African nations. By employing a multidimensional approach, the index comprises nine distinctive hazards to examine a country’s sensitivity to climate change. READ MORE

  3. 2. Turbulent Boundary Layers Modelling with Deep Operator Networks

    University essay from KTH/Skolan för teknikvetenskap (SCI)

    Author : Yu-Cheng Lu; [2023]
    Keywords : Turbulent Boundary Layers; Pressure Gradient; Composite Profiles; Deep Operator Networks; Sensitivity Analysis Nyckelord på svenska;

    Abstract : This thesis project aims to advance the modelling of pressure gradient turbulent boundary layers (PG TBLs) and offer new insights into TBLs modelling. Previous analytical studies have explored various mathematical models, but this research introduces an extended unstacked Deep Operator Networks (DeepONets) architecture with double outputs and five branch parameters. READ MORE

  4. 3. Improving jet printing quality for printed circuit boards : Optimizing first dot jetting deposition through experimental design and response surface methodology

    University essay from Luleå tekniska universitet/Institutionen för ekonomi, teknik, konst och samhälle

    Author : William Hedlund; Gustav Sjöberg; [2023]
    Keywords : PCB; printed circuit board; piezo-actuation profile; quality; My700; solder paste; jet printer; jet printing; experimental design; experimental approach; waveform;

    Abstract : Printed circuit boards (PCBs) are essential components in various electronic devices, playing a vital role in their functionality. Over time, PCBs have evolved significantly, becoming smaller, more complex, and multi-layered to meet the demands of advancing technology and consumer preferences. READ MORE

  5. 4. Mechanical Design, Analysis, and Manufacturing of Wind Tunnel Model and Support Structure

    University essay from KTH/Lättkonstruktioner

    Author : Luis Alfonso Penela Guerrero; [2022]
    Keywords : Aerospace; wind tunnel testing; lightweight structures; UAV; composite materials; Flyg; vindtunneltestning; Lättkonstruktioner; UAV; kompositmaterial;

    Abstract : The use of wind tunnel models for aerodynamic research is nowadays indispensable to aviation progress in the last years as aircrafts have become more complex. Wind tunnel model design and manufacturing has adopted many different processes and materials such as the use of a five-axis CNC; making this process a relatively long and expensive one. READ MORE

  6. 5. Evaluating Sugar Signaling during Xylose Oxidation in Saccharomyces cerevisiae

    University essay from Lunds universitet/Teknisk mikrobiologi

    Author : Viktor Persson; [2020]
    Keywords : Saccharomyces cerevisiae; yeast; xylose oxidation; sugar signaling; biosensor; applied microbiology; teknisk mikrobiologi; Technology and Engineering;

    Abstract : The sugar signaling state of cells oxidizing xylose was investigated through the chromosomal integration of the Weimberg pathway into previously established biosensor strains capable of monitoring the Snf3p/Rgt2p, SNF1/Mig1p, and cAMP/PKA pathways through the expression of HXT1, SUC2, and TPS1, respectively. Ultimately, two new strains were successfully developed containing both the Weimberg pathway and a biosensor for either HXT1 (TMB CB 112) or TPS1 (TMB CB 117). READ MORE