A pure magnetic field based propulsion useful in space is still unavailable technology and still stay a distant dream of future. A pure magnetic kind of propulsion which is based on only magnetic properties of space-time eventually solids properties and space-time is unfortunately unavailable now to common people. The magnetic properties of space-time are not explained in sufficient way what is visible in our space travel technology. Since magnetic field, from perspective of standard physics, seems to have no its own particle, it seems like quantum physic and related science can do nothing with this state of reality, it's also visible in the tries of mathematical describing of some magnetic field relationships. Is it because magnetic field and gravity field are an unbounded free energetic fields not changing in time makes it so difficult ? Still magnetic technologies obtained and available on Earth require different solutions to space journey based on its rules. In world's latest history there was many widely known people, and they often told us about some revolutionizing technologies from their laboratories, they also had a genial and wonderful solutions for civilization problems unfortunately without any greater attention form surrounding world and other people. Some propositions have vanished suddenly before gaining any public wider attention. Some inventors was forced to abandon their works not only from lack of money but mainly from the lack of outer world acceptation. Why ? Ones can speculate but the situation still staying the same. Many works has been forgotten and ends in tombs with their inventors. However the situation on our planet goes its own way no matter that the individual tries in technology often are climbing up highly.
At the other side some new propositions still are not giving the answer what is inertia as a one of the fundamental natural forces. The way inertia is rising from dynamic solids properties is still important and unreachable aim to researchers work. The connection with gravity is also not recognized. In our world the need of explanation ot this base topic seems to be urgent. It looks like we have almost every technological solution from many sides of science but the gravity and inertia based technology . This is a sign that something in progress of our civilization seems to going wrong. This is a high mountain to reach. It is very hard to understand some relationships between some natural processes but without an understanding of this we cannot cross the limitations of standard mechanics and dynamics so needed in space travel. I've accepted to start exactly from the other side of this challenge, while the scientist are tried to understand gravity I try to describe some ready technology cases which rising in my mind. I suppose that at least some of them can represent a real value.
Inertial and magnetic propulsion mechanism.
Magnetic propulsion.
Magnetic propulsion with application of electromagnets and steel rings rotating inside non-magnetic tubes propelled by compressed air. Compressed air from compressor which is powered from battery pack located in the bottom of the vehicle is creating a pressure in small decompression chambers and gives away its energy to propel the rotation of rings. The energy from magnetic attraction between the rings and electromagnets is changing to propulsion force.
Magnetic propulsion with application of electromagnets and steel rings rotating inside non-magnetic tubes propelled by compressed air. Compressed air from compressor which is powered from battery pack located in the bottom of the vehicle is creating a pressure in small decompression chambers and gives away its energy to propel the rotation of rings. The energy from magnetic attraction between the rings and electromagnets is changing to propulsion force.
