Welder World Blog

Posts Tagged ‘earth’

It wouldn’t be wrong to say that rare earth magnets have taken the world by sweep of innovation, invention and creation. It is not an old story when CRT TVs were introduced and later huge pack of inventions followed up.

The trend all started from CRT TVs which later laid the innovations in various updates like colored TVs, Plasma displays, LCDs, 3D-LEDs, etc. There are some permanent magnets which mostly shelter in Power meters, DC or AC motors, engines, welding equipments, etc.

Neodymium magnet is mostly seen being used in newly launched products with linked in innovations. This magnet does come with a variety of shapes. In accordance with application types, it comes in disc, circular, spherical, cubical, cylindrical shapes, etc.

Rare earth magnet can be used for variety of purposes. As mentioned earlier they can be used for scientific invention, apart from that you can use this wonderful piece as a toy, decoration piece, holding device, conversation piece, binders, brochure closures, homemade compass and many others.

Other than above mentioned uses, these wonderful magnets can be used as welding clamp, stud or screw finder, metal detector cabinet locker and many more.

Most often it is used for scientific experiments. The experiments like levitation have a great importance for rare earth magnet. Permanent magnet levitators are widely liked not only for experiments but also for fun and gifts.

Sewing magnet is yet another enticing feature of these rare earth magnets. They can be sewn adjacent to apparels or in the pockets. Purses also include these in the form of clasps. One vital plus side of these magnets is that the credit cards do not face any sort or wear or abrasion behaviour from them.

But, there are rare magnets which can erase the data from many devices. Like some rare magnets can specifically be used to erase the data from any old hard disk without any problem. So care should be taken while dealing magnets and sensitive data devices.

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Handpainted animation by Allana Contemplation…ancient forest/clearfell…to who does this earth belong? Since Australia’s colonization all but 8% of its ancient forests are left, do we plunder the earth until it’s all gone? This choice is ours! I, allana volante beltran, have drawn upon a humanistic, subjective stance concerning the issues facing the quickly disappearing wild Tasmanian landscape. I hope to highlight the emotive reasons we as a group sharing the common collective concern, of the welfare of this earth and all creatures in existence with it. I feel strongly connected to this wild earth, an untouched natural environment. With a childlike perspective, I enjoy witnessing an unspoken language of the earth, swaying trees, the call songs of birds… the teachings of nature’s great mysteries. This secret language, something perceived through a physical experience, looking, smelling, touching, tasting, in this place I connect through my heart. This understanding is different to the ‘truths’ taught to me through systems of the dominant authorities, these systems relate to situations of time and place, to where I have not been. Within the wild rainforest land I have watched death to hold great value as a part of life’s cycle. Any person may sit within a natural and untouched environment and observe the old tree shed its dead leaves; falling to the ground they become reawakened as the new homes of numerous insects and animals. Microscopic life systems over time …