Recent Activities

• 
  Przemyslaw Kozlowski pin onto 3D CAD MODELS @ Przemyslaw Kozlowski:

  

  3D CAD MODELS- FCPK Bytów

  EN: FCPK Bytów
  PL: FCPK Bytów
  DE: FCPK Bytów
  ES: FCPK Bytów
  CS: FCPK Bytów
  RU: FCPK Bytów

  • a few seconds ago
• 
  Jan Hurrelmeyer pin onto 3D CAD MODELS:

  

  3D CAD MODELS- VOSS - Gerade Einschraubverschraubungen L-Reihe, ISO 8434-1-Form E - Thread: Whitworth tube thread, cylindrical, sealing by profiled sealing ring PEFLEX

  EN: VOSS - Gerade Einschraubverschraubungen L-Reihe, ISO 8434-1-Form E - Thread: Whitworth tube thread, cylindrical, sealing by profiled sealing ring PEFLEX
  DE: VOSS - Gerade Einschraubverschraubungen L-Reihe, ISO 8434-1-Form E - Einschraubgewinde: Wh...  moreEN: VOSS - Gerade Einschraubverschraubungen L-Reihe, ISO 8434-1-Form E - Thread: Whitworth tube thread, cylindrical, sealing by profiled sealing ring PEFLEX
  DE: VOSS - Gerade Einschraubverschraubungen L-Reihe, ISO 8434-1-Form E - Einschraubgewinde: Whitworth-Rohrgewinde, zylindrisch, Abdichtung durch Profildichtring PEFLEX
  FR: VOSS - Gerade Einschraubverschraubungen L-Reihe, ISO 8434-1-Form E - Filetage : Whitworth, cylindrique, étanchéité par bague d’étanchéité profilée PEFLEX
  ES: VOSS - Gerade Einschraubverschraubungen L-Reihe, ISO 8434-1-Form E - Rosca macho: rosca GAS, cilíndrica, estanqueidad por anillo de estanqueidad PEFLEX
  RU: VOSS - Gerade Einschraubverschraubungen L-Reihe, ISO 8434-1-Form E - Резьба для ввертывания: Дюймовая трубная резьба, цилиндрическая, уплотнение п%D  less

  • 51 minutes ago
• 
  Ankit Patil CNC router /plasma or laser gantry

  • 1 hour ago
• 
  Ankit Patil

  

  • 1 hour ago

  • Jürgen Heimbach likes this.
• 
  3D CAD Models APP pin onto 3D CAD Models APP posted on email:

  

  3D CAD Models APP

  EN: HPC - SME - Unibal Male rod end bearing - Stainless steel / Teflon contact - HPC - SME8.45
  FR: HPC - SME - Embout à rotule mâle Unibal - Contact inox / PTFE - HPC - SME8.45

  • 1 hour ago
• 
  Annika Litzel → PARTcloud.net Weekly Challenge 2017: Sometimes looking at things like this is quite reassuring - or what do you think? :)

  1:02

  Beautiful woodworking machine

  Engineering Design woodworking wood machinery machine mechanical. Like our Facebook page: https://www.facebook.com/Ind.eng.design/

  • 2 hours ago
• 
  Jürgen Heimbach → PARTcloud.net Weekly Challenge 2017: Blender Plugin - 

  

  • 2 hours ago
• 
  3D CAD Models APP pin onto igus® 3D-CAD postet on linkedin:

  

  igus® 3D-CAD

  My 3D Part Of The Day:
  BB-608-...
  #CAD #Engineering #igus @igus

  • 2 hours ago
• 
  Ankit Patil uploaded a new part CNC router @ PARTcloud.net

  

  CNC router

  • 2 hours ago

  • Jürgen Heimbach likes this.
• 
  Pejo Marijić created a new knowledge: Nobelium (en)

  Nobelium (en)

  Nobelium is a synthetic chemical element with symbol No and atomic number 102. It is named in honor of Alfred Nobel, the inventor of dynamite and benefactor of science. A radioactive metal, it is the tenth transuranic element and is the penultimate member...  moreNobelium is a synthetic chemical element with symbol No and atomic number 102. It is named in honor of Alfred Nobel, the inventor of dynamite and benefactor of science. A radioactive metal, it is the tenth transuranic element and is the penultimate member of the actinide series. Like all elements with atomic number over 100, nobelium can only be produced in particle accelerators by bombarding lighter elements with charged particles. A total of twelve nobelium isotopes are known to exist; the most stable is 259No with a half-life of 58 minutes, but the shorter-lived 255No (half-life 3.1 minutes) is most commonly used in chemistry because it can be produced on a larger scale.
  Chemistry experiments have confirmed that nobelium behaves as a heavier homolog to ytterbium in the periodic table. The chemical properties of nobelium are not completely known: they are mostly only known in aqueous solution. Before nobelium's discovery, it was predicted that it would show a stable +2 oxidation state as well as the +3 state c...    less

  • 2 hours ago
• 
  Pejo Marijić created a new knowledge: Mendelevium (en)

  Mendelevium (en)

  Mendelevium is a synthetic element with chemical symbol Md (formerly Mv) and atomic number 101. A metallic radioactive transuranic element in the actinide series, it is the first element that currently cannot be produced in macroscopic quantities through ...  moreMendelevium is a synthetic element with chemical symbol Md (formerly Mv) and atomic number 101. A metallic radioactive transuranic element in the actinide series, it is the first element that currently cannot be produced in macroscopic quantities through neutron bombardment of lighter elements. It is the third-to-last actinide and the ninth transuranic element. It can only be produced in particle accelerators by bombarding lighter elements with charged particles. A total of sixteen mendelevium isotopes are known, the most stable being 258Md with a half-life of 51 days; nevertheless, the shorter-lived 256Md (half-life 1.17 hours) is most commonly used in chemistry because it can be produced on a larger scale.
  Mendelevium was discovered by bombarding einsteinium with alpha particles in 1955, the same method still used to produce it today. It was named after Dmitri Mendeleev, father of the periodic table of the chemical elements. Using available microgram quantities of the isotope einsteinium-253, over a million me...    less

  • 2 hours ago
• 
  Pejo Marijić created a new knowledge: Fermium (en)

  Fermium (en)

  Fermium is a synthetic element with symbol Fm and atomic number 100. It is a member of the actinide series. It is the heaviest element that can be formed by neutron bombardment of lighter elements, and hence the last element that can be prepared in macros...  moreFermium is a synthetic element with symbol Fm and atomic number 100. It is a member of the actinide series. It is the heaviest element that can be formed by neutron bombardment of lighter elements, and hence the last element that can be prepared in macroscopic quantities, although pure fermium metal has not yet been prepared. A total of 19 isotopes are known, with 257Fm being the longest-lived with a half-life of 100.5 days.
  It was discovered in the debris of the first hydrogen bomb explosion in 1952, and named after Enrico Fermi, one of the pioneers of nuclear physics. Its chemistry is typical for the late actinides, with a preponderance of the +3 oxidation state but also an accessible +2 oxidation state. Owing to the small amounts of produced fermium and all of its isotopes having relatively short half-lives, there are currently no uses for it outside of basic scientific research.  less

  • 2 hours ago
• 
  Pejo Marijić created a new knowledge: Einsteinium (en)

  Einsteinium (en)

  Einsteinium is a synthetic element with symbol Es and atomic number 99. It is the seventh transuranic element, and an actinide.
  Einsteinium was discovered as a component of the debris of the first hydrogen bomb explosion in 1952, and named after Albert Ei...  moreEinsteinium is a synthetic element with symbol Es and atomic number 99. It is the seventh transuranic element, and an actinide.
  Einsteinium was discovered as a component of the debris of the first hydrogen bomb explosion in 1952, and named after Albert Einstein. Its most common isotope einsteinium-253 (half-life 20.47 days) is produced artificially from decay of californium-253 in a few dedicated high-power nuclear reactors with a total yield on the order of one milligram per year. The reactor synthesis is followed by a complex process of separating einsteinium-253 from other actinides and products of their decay. Other isotopes are synthesized in various laboratories, but at much smaller amounts, by bombarding heavy actinide elements with light ions. Owing to the small amounts of produced einsteinium and the short half-life of its most easily produced isotope, there are currently almost no practical applications for it outside of basic scientific research. In particular, einsteinium was used to synthesize, for ...    less

  • 3 hours ago
• 
  Pejo Marijić created a new knowledge: Californium (en)

  Californium (en)

  Californium is a radioactive chemical element with symbol Cf and atomic number 98. The element was first synthesized in 1950 at the Lawrence Berkeley National Laboratory (then the University of California Radiation Laboratory), by bombarding curium with a...  moreCalifornium is a radioactive chemical element with symbol Cf and atomic number 98. The element was first synthesized in 1950 at the Lawrence Berkeley National Laboratory (then the University of California Radiation Laboratory), by bombarding curium with alpha particles (helium-4 ions). It is an actinide element, the sixth transuranium element to be synthesized, and has the second-highest atomic mass of all the elements that have been produced in amounts large enough to see with the unaided eye (after einsteinium). The element was named after the university and the state of California.
  Two crystalline forms exist for californium under normal pressure: one above and one below 900 °C (1,650 °F). A third form exists at high pressure. Californium slowly tarnishes in air at room temperature. Compounds of californium are dominated by the +3 oxidation state. The most stable of californium's twenty known isotopes is californium-251, which has a half-life of 898 years. This short half-life means the element is not found i...    less

  • 3 hours ago
• 
  Byando Ivanov pin onto 3D CAD MODELS @ Byando Ivanov:

  

  3D CAD MODELS- Alfa Laval - ASME

  EN: Alfa Laval - ASME
  DE: Alfa Laval - ASME

  • 3 hours ago

Loading ...