Essays about: "natural frequencies"

Showing result 16 - 20 of 113 essays containing the words natural frequencies.

  1. 16. The Perception and Attitude of Tea Tourism from Tourists’ perspective : A case study of Longjing Tea

    University essay from Uppsala universitet/Institutionen för samhällsbyggnad och industriell teknik

    Author : Xinyue Li; [2022]
    Keywords : ;

    Abstract : Tea has a long history in China. The combination of the tea industry and tourism industry is conducive to promoting and disseminating tea culture. It can also bring more economic and cultural benefits to the tourism industry. Tea tourism focuses on participation, which brings tourists a personalized, experiential, and leisurely experience. READ MORE

  3. 17. Design of footbridges subjected to dynamic loading

    University essay from Lunds universitet/Byggnadsmekanik; Lunds universitet/Institutionen för byggvetenskaper

    Author : Pontus Brynk; [2022]
    Keywords : Dynamic design; footbridges; SETRA; pedestrian loading; Technology and Engineering;

    Abstract : Modern design of steel pedestrian bridges often results in relatively light constructions with low natural frequencies were there is a considerable risk of resonance to occur from loads due to pedestrians. To resolve the problem a common solution is to increase dimensions of load bearing elements, resulting in greatly oversized elements with increasing costs and have substantial environmental impact. READ MORE

  4. 18. Selection of a product component for topology optimization and additive manufacturing

    University essay from Jönköping University/JTH, Industriell produktutveckling, produktion och design

    Author : Marcus Svensson; [2021]
    Keywords : Product development; Semi structured interview; Component selection; Topology Optimization; Additive Manufacturing; Finite Element Analysis; Computer Aided Engineering;

    Abstract : This is a master thesis research on how to select the right components in a product, considering reducing the weight with topology optimization (TO) and adaption for additive manufacturing (AM). It is well established that manufacturing of complex structures can be achieved with AM, the possibility of integrating assembled components and improve features will therefore be investigated. READ MORE

  5. 19. HSI effects on pedestrian bridges

    University essay from KTH/Bro- och stålbyggnad

    Author : Giancarlo Costa; [2021]
    Keywords : Dynamics; HSI; Human Structure Interaction; pedestrian bridge;

    Abstract : The study on Human Structure Interaction (HSI) effects represent a new research field in the design of pedestrian bridges. The presence of pedestrians on the structure affects the dynamic properties of the bridge, and these changes may be quantified in order to design pedestrian bridges in a more efficient way. READ MORE

  6. 20. Investigating the Spectral Bias in Neural Networks

    University essay from KTH/Matematik (Avd.)

    Author : Filip Thor; [2021]
    Keywords : spectral bias; frequency principle; neural networks; machine learning; applied mathematics; spectral bias; neurala nätverk; maskininlärning; tillämpad matematik;

    Abstract : Neural networks have been shown to have astounding performance on a variety of different machine learning tasks and data sets, both for synthetic and real-world data.However, in spite of their widespread usage and implementation, the convergence and the training dynamics of neural networks are neither trivial, nor completely understood. READ MORE