#Neodymium iron boron

[mpcomagnetics]

Why Does High-temperature Liquefied Iron Nucleus Produce a Huge Magnetic Field?

Bar Magnet Heating Will Lose Magnetism, Why Does High-temperature Liquefied Iron Nucleus Produce a Huge Magnetic Field? The atoms in the magnet are arranged neatly in accordance with certain rules, which is why magnets have magnetic reasons. When heating the magnet, the arrangement of the atom is disrupted and the magnetic is reduced. When heating to 770 ° C, the magnet loses magneticity. Why…

[hsmagnet]

NdFeB Magnetic Drive Wheel for Wall Climbing Robot

NdFeB Magnetic Drive Wheel for Wall Climbing Robot, Magnetic Wheels For Crawler Size: D160-d50xW80mm Force: 2940N Weight: 11.40kgs/each Application: Wall climbing robot Description Magnetic wall and ceiling climbing robots have been proposed in many industrial applications where robots must move over ferromagnetic material surfaces. The magnetic circuit design with magnetic attractive force…

[materialsscienceandengineering]

Scientists simulate magnetization reversal of Nd-Fe-B magnets using large-scale finite element models

NIMS has succeeded in simulating the magnetization reversal of Nd-Fe-B magnets using large-scale finite element models constructed based on tomographic data obtained by electron microscopy. Such simulations have shed light on microstructural features that hinder the coercivity, which quantifies a magnet's resistance to demagnetization in opposing magnetic fields. New tomography-based models are expected to guide toward the development of sustainable permanent magnets with ultimate performance. Green power generation, electric transportation, and other high-tech industries rely heavily on high-performance permanent magnets, among which the Nd-Fe-B magnets are the strongest and most in demand. The coercivity of industrial Nd-Fe-B magnets is far below its physical limit up to now. To resolve this issue, micromagnetic simulations on realistic models of the magnets can be employed.

Read more.

[neosciencehub]

Technological Applications of Ukraine's Minerals

Technological Applications of Ukraine's Minerals @neosciencehub #UkrainesMinerals #EVbattery #GreenEnergy #NdFeB #neosciencehub

The minerals beneath Ukraine’s soil are not just commodities—they are enablers of technology. From clean energy systems to advanced electronics and defence systems, these raw materials are fundamental to cutting-edge applications: Green Energy and E-Mobility The transition to green energy relies heavily on critical minerals found in Ukraine. Lithium, cobalt, nickel, and graphite are…

[pleuvoire]

why do i suddenly have the tom lehrer elements song stuck in my head. i haven't listened to or thought about it in ten years

[fool-counter]

And now, AsapSCIENCE presents The Elements of the Periodic Table. 🎵 There's Hydrogen and Helium Then Lithium, Beryllium Boron, Carbon everywhere Nitrogen all through the air

With Oxygen so you can breathe And Fluorine for your pretty teeth Neon to light up the signs Sodium for salty times

Magnesium, Aluminum, Silicon, Phosphorus Then Sulfur, Chlorine, and Argon Potassium and Calcium, so you'll grow strong Scandium, Titanium, Vanadium And Chromium and Manganese

This is the Periodic Table Noble Gas is stable Halogens and Alkali react aggressively Each period we'll see new outer shells While electrons are added moving to the right

Iron is the 26, then Cobalt Nickel, coins you get Copper, Zinc, and Gallium Germanium and Arsenic

Selenium and Bromine film While Krypton helps light up your room Rubidium and Strontium Then Yttrium, Zirconium

Niobium, Molybdenum, Technetium Ruthenium, Rhodium, Palladium Silver-ware, then Cadmium and Indium

Tin-cans, Antimony, then Tellurium And Iodine and Xenon, and then Caesium And Barium is 56, and this is where the table splits Where lanthanides have just begun Lanthanum, Cerium and Praseodymium

Neodymium's next to Promethium, then 62 Samarium, Europium, Gadolinium, and Terbium Dysprosium, Holmium, Erbium Thulium, Ytterbium, Lutetium

Hafnium, Tantalum, Tungsten Then we're on to Rhenium, Osmium, and Iridium Platinum, Gold to make you rich till you grow old Mercury to tell you when it's really cold

Thallium and Lead, then Bismuth for your tummy Polonium, Astatine would not be yummy Radon, Francium will last a little time Radium, then Actinides at 89

This is the Periodic Table Noble Gas is stable Halogens and Alkali react aggressively Each period we'll see new outer shells While electrons are to the right

Actinium, Thorium, Protactinium Uranium, Neptunium, Plutonium Americium, Curium, Berkelium, Californium Einsteinium, Fermium, Mendelevium, Nobelium Lawrencium, Rutherfordium, Dubnium, Seaborgium Bohrium, Hassium, then Meinerium, Darmstadtium Roentgenium, Copernicium

Ununtrium, Flerovium Ununpentium, Livermorium Ununseptium, Ununoctium And then we're done

And now, AsapSCIENCE presents The Elements of the Periodic Table. 🎵 There's Hydrogen and Helium Then Lithium, Beryllium Boron, Carbon everywhere Nitrogen all through the air

With Oxygen so you can breathe And Fluorine for your pretty teeth Neon to light up the signs Sodium for salty times

Magnesium, Aluminum, Silicon, Phosphorus Then Sulfur, Chlorine, and Argon Potassium and Calcium, so you'll grow strong Scandium, Titanium, Vanadium And Chromium and Manganese

This is the Periodic Table Noble Gas is stable Halogens and Alkali react aggressively Each period we'll see new outer shells While electrons are added moving to the right

Iron is the 26, then Cobalt Nickel, coins you get Copper, Zinc, and Gallium Germanium and Arsenic

Selenium and Bromine film While Krypton helps light up your room Rubidium and Strontium Then Yttrium, Zirconium

Niobium, Molybdenum, Technetium Ruthenium, Rhodium, Palladium Silver-ware, then Cadmium and Indium

Tin-cans, Antimony, then Tellurium And Iodine and Xenon, and then Caesium And Barium is 56, and this is where the table splits Where lanthanides have just begun Lanthanum, Cerium and Praseodymium

Neodymium's next to Promethium, then 62 Samarium, Europium, Gadolinium, and Terbium Dysprosium, Holmium, Erbium Thulium, Ytterbium, Lutetium

Hafnium, Tantalum, Tungsten Then we're on to Rhenium, Osmium, and Iridium Platinum, Gold to make you rich till you grow old Mercury to tell you when it's really cold

Thallium and Lead, then Bismuth for your tummy Polonium, Astatine would not be yummy Radon, Francium will last a little time Radium, then Actinides at 89

This is the Periodic Table Noble Gas is stable Halogens and Alkali react aggressively Each period we'll see new outer shells While electrons are to the right

Actinium, Thorium, Protactinium Uranium, Neptunium, Plutonium Americium, Curium, Berkelium, Californium Einsteinium, Fermium, Mendelevium, Nobelium Lawrencium, Rutherfordium, Dubnium, Seaborgium Bohrium, Hassium, then Meinerium, Darmstadtium Roentgenium, Copernicium

Ununtrium, Flerovium Ununpentium, Livermorium Ununseptium, Ununoctium And then we're done

fool count: 10

[bettertwin9000]

There's Hydrogen and Helium

Then Lithium, Beryllium

Boron, Carbon everywhere

Nitrogen all through the air

With Oxygen so you can breathe

And Fluorine for your pretty teeth

Neon to light up the signs

Sodium for salty times

Silicon

(Phosphorus, then Sulfur) Chlorine and Argon

(Potassium) And Calcium so you'll grow strong

(Scandium) Titanium, Vanadium and Chromium and Manganese

This is the Periodic Table

Noble gas is stable

Halogens and Alkali react aggressively

Each period will see new outer shells

While electrons are added moving to the right

Iron is the 26th

Then Cobalt, Nickel coins you get

Copper, Zinc and Gallium

Germanium and Arsenic

Selenium and Bromine film

While Krypton helps light up your room

Rubidium and Strontium then Yttrium, Zirconium

Molybdenum, Technetium

(Ruthenium) Rhodium, Palladium

(Silver-war) Then Cadmium and Indium

(Tin-cans) Antimony then Tellurium and Iodine and Xenon

And then Caesium and

Barium is 56, and this is where the table splits

Where Lanthanides have just begun

Lanthanum, Cerium and Praseodymium

Neodymium's next to

Promethium, then 62's

Samarium, Europium, Gadolinium and Terbium

Dysprosium, Holmium, Erbium, Thulium

Ytterbium, Lutetium

Hafnium, Tantalum, Tungsten then we're on to

Rhenium, Osmium and Iridium

Platinum, Gold to make you rich till you grow old

Mercury to tell you when it's really cold

(Thallium) And lead then Bismuth for your tummy

(Polonium) Astatine would not be yummy

(Radon) Francium will last a little time

(Radium) then Actinides at 89

This is the Periodic Table

Noble gas is stable

Halogens and Alkali react aggressively

Each period will see new outer shells

While electrons are to the right

Actinium, Thorium, Protactinium

Uranium, Neptunium, Plutonium

Americium, Curium, Berkelium

Californium, Einsteinium, Fermium

Mendelevium, Nobelium, Lawrencium

Rutherfordium, Dubnium, Seaborgium

Bohrium, Hassium then Meitnerium

Darmstadtium, Roentgenium, Copernicium

Nihonium, Flerovium

Moscovium, Livermorium

Tennessine and Oganesson

And then we're done

Wonderful job

[differentsublimephantom]

theres antimony arsenic aluminum selenium and hydrogen and oxygen and nitrogen and rhenium… :)

izzy I love you this made me giggle so hard omg...

And nickel, neodymium, neptunium, germanium, And iron, americium, ruthenium, uranium, Europium, zirconium, lutetium, vanadium, And lanthanum and osmium and astatine and radium, And gold and protactinium and indium and gallium, And iodine and thorium and thulium and thallium. There's yttrium, ytterbium, actinium, rubidium, And boron, gadolinium, niobium, iridium, And strontium and silicon and silver and samarium, And bismuth, bromine, lithium, beryllium, and barium. There's holmium and helium and hafnium and erbium, And phosphorus and francium and fluorine and terbium, And manganese and mercury, molybdenum, magnesium, Dysprosium and scandium and cerium and cesium. And lead, praseodymium and platinum, plutonium, Palladium, promethium, potassium, polonium, And tantalum, technetium, titanium, tellurium, And cadmium and calcium and chromium and curium. There's sulfur, californium and fermium, berkelium, And also mendelevium, einsteinium, nobelium, And argon, krypton, neon, radon, xenon, zinc and rhodium, And chlorine, carbon, cobalt, copper, tungsten, tin and sodium. These are the only ones o_f which the news has come to Ha'vard, And there may be many others but they haven't been discavard!!

[sobeksewerrat]

thres Hydrogen and helium then lithium beryllium boron carbon everywhere nitrogen all through the air with oxygen so you could breathe and fluorine for your pretty teeth neon to light up the signs sodium for salty times magnesium aluminium silicon phosphorus sulphur chlorine and argon potassium and calcium so you'll go strong scandium titanium vanadium and chromium then manganeseeeee this is the periodic table noble gas is stable halogens and alkalo react aggressively each period will see new outer shell while electrons are added moving to the right iron is the 26 them cobalt nickel coins you get copper zinc and gallium germanium and ARSENIC selenium then bromine film and krypton to light up your room rubidium strontium yttrium zirconium niobium molybdenum technetium ruthenium then rhodium palladium silver-ware then cadmium and indium tin-cans antimony anf tellurium and iodine and xenon caesium and- barium is the 56 and this is where the table splits where lanthanides have just begun lanthanum cerium and praseodymium neodymium is next to promethium then 62 samaria europium gadolinium terbium dysprosium holmium erbium thulium ytterbium lutetium hafnium tantalum tungsten then we're onto rhenium osmium and iridium platinum gold to make u rich till u grow old Mercury to tell u when it's really cold thallium then lead then bismuth for your tummy polonium astatine would not be yummy radon francium will last a little time radium then actinides at eighty nineeeeeee this is the periodic table noble gas is stable halogens and alkali react aggressively each period will see new outer shell while electrons are to the right actinium thorium protactinium uranium neptunium plutonium americium curium berkelium californium einsteinium fermium mendelevium nobellium lawrencium rutherfordium dubnium seabohrgium bohrium hassium meitnerium darmstadtium roentgenium copernicium nihonium flerovium moscocvium livermorium tenessine and oganesson and then we're doneeee

[librarychair]

hydrogen helium lithium beryllium boron carbon nitrogen oxygen fluorine neon sodium magnesium aluminum silicon phosphorus sulfur chlorine argon potassium calcium scandium titanium vanadium chromium manganese iron cobalt nickel copper zinc gallium germanium arsenic selenium bromine krypton rubidium strontium yttrium zirconium niobium molybdenum technetium ruthenium rhodium palladium silver cadmium indium tin antimony tellurium iodine xenon cesium barium lanthanum cerium praseodymium neodymium promethium samarium europium gadolinium terbium dysprosium holmium erbium thulium ytterbium lutetium hafnium tantalum tungsten rhenium osmium iridium platinum gold mercury thallium lead bismuth polonium astatine radon francium radium actinium thorium protactinium uranium neptunium plutonium americium curium berkelium californium einsteinium fermium mendelevium nobelium lawrencium rutherfordium dubnium seaborgium bohrium hassium meitnerium darmstadtium roentgenium copernicium nihonium flerovium moscovium livermorium tennessine oganesson

[mpcomagnetics]

Arc Magnets

Arc Magnets An arc magnet is a type of magnet that is shaped like a curved or bent arc. It is typically made of a ferromagnetic material such as iron or steel, and it is magnetized using an electrical current. Arc magnets are often used in motors and generators, as well as in other applications where a strong, concentrated magnetic field is needed. They are typically more powerful and efficient…

[hsmagnet]

How Does Air Gap Affect Magnet Selection?

How Does Air Gap Affect Magnet Selection? When selecting a magnet for a specific application, understanding the concept of air gap is crucial. An air gap refers to any non-magnetic material that separates a magnet from the ferromagnetic object it is intended to attract. This separation can significantly impact the performance of the magnet, primarily by affecting its holding force. 1. Definition…

[materialsscienceandengineering]

The Neodymium-Iron-Boron Ternary System

Phase Poll #10 wrapped up yesterday with the final result as 42.5% Fe, 30% Nd, and 27.5% B. This ternary system is most well known for neodymium-iron-boron magnets, so we’re going to spend a little bit of time discussing those before we narrow in on the chosen composition.

Nd-Fe-B magnets are permanent magnets with the composition of Nd2Fe14B, considered to be an intermetallic, and a tetragonal crystal structure. (Permanent magnets are those materials which are magnetized and create their own magnetic field, such as refrigerator magnets.) These neodymium magnets are the most widely used rare earth magnets and have numerous applications, including in computers, speakers, door locks, electric generators, among countless others. These magnets are typically produced either through powder metallurgy and sintering, or through melt spinning.

The chosen composition results in another stoichiometric, intermetallic phase, NdB4. Its space group is P4/bmb, meaning it crystalizes with a tetragonal crystal structure as well. On their own, there is little interest in neodymium boron compounds in the literature.

Sources/Further Reading: ( 1 ) ( 2 - image 2 ) ( 3 - image 3 ) ( 4 - images 4 and 5 )

More phase diagrams: ( image 1 ) ( 500K ) ( 1000K ) ( 1500K ) ( 2000K )

[element-tournament]

THE IDEA

There are 118 elements in the periodic table. The elements are as follows:

Hydrogen, Helium, Lithium, Beryllium, Boron, Carbon, Nitrogen, Oxygen, Fluorine, Neon, Sodium, Magnesium, Aluminium, Silicon, Phosphorus, Sulfur, Chlorine, Argon, Potassium, Calcium, Scandium, Titanium, Vanadium, Chromium, Manganese, Iron, Cobalt, Nickel, Copper, Zinc, Gallium, Germanium, Arsenic, Selenium, Bromine, Krypton, Rubidium, Strontium, Yttrium, Zirconium, Niobium, Molybdenum, Technetium, Ruthenium, Rhodium, Palladium, Silver, Cadmium, Indium, Tin, Antimony, Tellurium, Iodine, Xenon, Caesium, Barium, Lanthanum, Cerium, Praseodymium, Neodymium, Promethium, Samarium, Europium, Gadolinium, Terbium, Dysprosium, Holmium, Erbium, Thulium, Ytterbium, Lutetium, Hafnium, Tantalum, Tungsten, Rhenium, Osmium, Iridium, Platinum, Gold, Mercury, Thallium, Lead, Bismuth, Polonium, Astatine, Radon, Francium, Radium, Actinium, Thorium, Protactinium, Uranium, Neptunium, Plutonium, Americium, Curium, Berkelium, Californium, Einsteinium, Fermium, Mendelevium, Nobelium, Lawrencium, Rutherfordium, Dubnium, Seaborgium, Bohrium, Hassium, Meitnerium, Darmstadtium, Roentgenium, Copernicium, Nihonium, Flerovium, Moscovium, Livermorium, Tennessine, Oganesson

There happen to be 10 categories in the periodic table:

Other nonmetals, Alkali metals, Transition metals, Post-transition metals, Metalloids, Alkaline earth metals, Noble gases, Halogens, Lanthanoids, and Actnoids.

Seeing as there are ten options max in tumblr polls, I have decided to make a tournament for every single element in the periodic table. I will give fun facts about each element when they appear in the tournament. When there are ten options left (one for each category), they will all go against each other in one final poll to determine the best element in the periodic table.

I am not starting right away but I will start eventually.

[ultradeduction]

There's antimony, arsenic, aluminum, selenium

And hydrogen and oxygen and nitrogen and rhenium

And nickel, neodymium, neptunium, germanium

And iron, americium, ruthenium, uranium

Europium, zirconium, lutetium, vanadium

And lanthanum and osmium and astatine and radium

And gold protactinium and indium and gallium

And iodine and thorium and thulium and thallium

There's yttrium, ytterbium, actinium, rubidium

And boron, gadolinium, niobium, iridium

And strontium and silicon and silver and samarium

And bismuth, bromine, lithium, beryllium, and barium

There's holmium and helium and hafnium and erbium

And phosphorus and francium and fluorine and terbium

And manganese and mercury, molybdenum, magnesium

Dysprosium and scandium and cerium and cesium

And lead, praseodymium and platinum, plutonium

Palladium, promethium, potassium, polonium

And tantalum, technetium, titanium, tellurium

And cadmium and calcium and chromium and curium

There's sulfur, californium and fermium, berkelium

And also mendelevium, einsteinium, nobelium

And argon, krypton, neon, radon, xenon, zinc and rhodium

And chlorine, carbon, cobalt, copper, tungsten, tin and sodium

These are the only ones of which the news has come to Harvard

And there may be many others, but they haven't been discovered!

Huh

[bagel-is-yum]

[Intro] And now, ASAP Science presents: The elements of the Periodic Table!

[Verse 1] There's Hydrogen and Helium Then Lithium, Beryllium Boron, Carbon everywhere Nitrogen all through the air With Oxygen so you can breathe And Fluorine for your pretty teeth Neon to light up the signs Sodium for salty times

[Chorus] Magnesium, Aluminium, Silicon Phosphorus, then Sulfur, Chlorine and Argon Potassium, and Calcium so you'll grow strong Scandium, Titanium, Vanadium and Chromium and Manganese

[Post-Chorus] This is the Periodic Table Noble gas is stable Halogens and Alkali react aggressively Each period will see new outer shells While electrons are added moving to the right

[Verse 2] Iron is the 26th Then Cobalt, Nickel coins you get Copper, Zinc and Gallium Germanium and Arsenic Selenium and Bromine film While Krypton helps light up your room Rubidium and Strontium then Yttrium, Zirconium

[Chorus] Niobium, Molybdenum, Technetium Ruthenium, Rhodium, Palladium Silver-ware then Cadmium and Indium Tin-cans, Antimony then Tellurium and Iodine and Xenon and then Caesium and

[Bridge] Barium is 56 and this is where the table splits Where Lanthanides have just begun Lanthanum, Cerium and Praseodymium Neodymium's next to Promethium, then 62's Samarium, Europium, Gadolinium and Terbium Dysprosium, Holmium, Erbium, Thulium Ytterbium, Lutetium

[Chorus] Hafnium, Tantalum, Tungsten then we're on to Rhenium, Osmium and Iridium Platinum, Gold to make you rich 'til you grow old Mercury to tell you when it's really cold Thallium and Lead then Bismuth for your tummy Polonium, Astatine would not be yummy Radon, Francium will last a little time Radium then Actinides at 89

[Post-Chorus] This is the Periodic Table Noble gas is stable Halogens and Alkali react aggressively Each period will see new outer shells While electrons are to the right

[Verse 3] Actinium, Thorium, Protactinium Uranium, Neptunium, Plutonium Americium, Curium, Berkelium Californium, Einsteinium, Fermium Mendelevium, Nobelium, Lawrencium Rutherfordium, Dubnium, Seaborgium Bohrium, Hassium then Meitnerium Darmstadtium, Roentgenium, Copernicium Nihonium, Flerovium Moscovium, Livermorium Tennessine, and Oganesson

[Outro] And then we're done!

You motherfucker