Post All

Some functions related to corners have been added/changed.

This program calculates the stiffness and sound velocity of the material using the three resonant frequencies of the violin material.

This is a description of how to measure the speed of sound of a material using only earphones and a computer without a Lucchi meter.

This is a short video introducing a program that calculates the required content of each ingredient based on the ratio of the varnish recipe

You can use all functions of this website, such as reading articles and downloading files, without registering as a member. However, ...