The evolution of information during the COVID-19 pandemic has altered how investors invest.Investments can be made easily on a variety of digital platforms that provide easy access to information in investment decisions.Information media is expanding to promote investment decision making, boosting the rise and hp 72p development of investor financi
The paper analyses the dynamic behaviour of supporting structure of an overhead crane during the operation of a hoisting mechanism.The crane is ferrofish a32pro expected to operate with a hook and to carry 50 kN of weight.The electric hoist consists of an asynchronous motor with a magnetic brake, a two-level planet gear, a load drum and an tenma vi
For deep sea equipment suspension installation used in marine engineering, the multi-camera video motion analysis method is used to calculate the three-dimensional underwater trajectory of the underwater engineering structure.Considering difficulty in underwater modeling caused by the problems of light scattering and refraction under water, the cam
The research emphasizes importance of preliminary drawings in design of any product.Therefore, using of simulation as tools for visual thinking in developing drawing and design skills.So that practice of drawing by hand, considering shape of ideas in first stage of visualizations, and practice of its techniques mako shark toys and continuous traini