A “Quadrotor” is a helicopter rotor has four vertical axis. This type of ingenuity in small sizes have a very interesting dynamic behavior or allowing them to perform spectacular acrobatic performances due to its low inertia. La utilización del quadrotor para construir pequeños robots que interaccionen cooperativamente es una idea en un… (leer más)
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REALFLOW es un simulador de fluidos en 3D creado por la empresa madrileña (España) “Next Limits Technologies”. Its creators, Victor Gonzalez, Ignacio Vargas and Angel Tena were awarded a Technical Achievement Award 2007 Academy of Motion Picture Arts and Sciences for his work done with this realistic simulation based on particle.
The model trains have always fascinated children and adults. Around a set of tracks is displayed adding the imagination of the builder buildings, vehicles, people and a host of decorative elements.
Some models represent a true engineering feat given the complexity and realism of their details, as is the case “Miniatur Wunderland” in which are represented scenes from cities around the world, urban and natural environments made with great detail.
A prototype aircraft with short takeoff and vertical landing can see the light soon. Tests conducted on the USS Wasp showing the operational capability of the aircraft that has suffered harsh criticism during development by Lockheed.
The realistic model building is an art only available to some. The models that play can serve as their older siblings, the real. El vídeo que me han enviado reproduce la secuencia de mecanizado y montaje de un motor “V12” similar a los que se instalan en coches deportivos de alta… (leer más)
The human eye is capable of modifying its geometry to suit the lighting conditions. The iris is responsible for limiting the amount of light reaching our retina.
In photography there is a mechanical device called the diaphragm that functions iris. By combining the speed diaphragm shutter opening, obtain a depth of field.
While camera manufacturers engaged in war walk of the pixels, How many pixels will the next models?, otras compañias empiezan a revolucionar el mundo de la fotografía con un nuevo concepto de captura de imagen. Classically, al realizar una instantánea, la imagen se proyecta sobre un plano de proyección que se situa… (leer más)
Our world is ruled by mechanical gears that rotate continuously. The intrinsic rotation concept has led to the concept of circular patterns (Cylindrical) the basis of traditional. A unique set of gears are the ingenuity of its creators, taking another step in this complex world of mechanical…. (leer más)
We've all seen on occasion how to make a drill (hole) Round through the circular motion of a tool for drilling (a drill) a machine coupled (borer).
The evolution of these tools has led to develop systems capable of drilling in polygonal. One of the most surprising may be the square type, by the paradox that generates circular motion thus.
Mens sana in corpore sano, and healthier the sport and a restless mind. My students enjoy both qualities and do not hesitate to relate by geometry applied to the design of equipment for sports. En esta entrada publicada en sus blogs tenemos un ejemplo de la aplicación de la geometría al estudio de la… (leer más)
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