Detail Inovasi Perguruan Tinggi


Tema: Teknik Industri
Judul: Simulation of nonlinear surface waves generated by submarine landslides
Perguruan Tinggi: Universitas Katolik Parahyangan
Jenis/sdm: dosen/0424077103

Tahun: 2016

 

In this work, we study about nonlinear surface wave generated by submarine landslides. The landslide is modeled as a rigid block sliding down along a sloping bottom. We implement a numerical scheme based on the staggered finite volume method to simulate surface wave. We enhance the conservative scheme for nonlinear shallow water equation (SWE) to include this bottom motion. Our numerical result show a good agreement with previous results of the nonlinear boundary integral equation model (BIEM) by Lynett and Liu and central-upwind scheme by Kurganov and Petrova.