sculpt安卓手机汉化版饥荒手机版安卓下载

平心在线官网 2022年03月20日 16:28 205 5

国智清创雄安机器人研究院

点击关注sculpt安卓手机汉化版，查看相关内容

英文版正文2430字，

预计阅读时长7分钟

中文版正文868字，

预计阅读时长4分钟

We’re very familiar with a wide variety of transforming robots—whether for submarines or drones, transformation is a way of making a single robot adaptable to different environments or tasks. Usually, these robots are restricted to a discrete number of configurations—perhaps two or three different forms—because of the constraints imposed by the rigid structures that robots are typically made of.我们非常熟悉各种各样的改造机器人，无论是潜艇还是无人机，改造是使单个机器人适应不同的环境或任务的一种方式。通常，由于机器人通常由刚性结构所施加的约束，这些机器人被限制在离散的配置数量（可能是两种或三种不同的形式）。

Soft robotics has the potential to change all this, with robots that don’t have fixed forms but instead can transform themselves into whatever shape will enable them to do what they need to do. At ICRA in Montreal earlier this year, researchers from Yale University demonstrated a creative approach toward a transforming robot powered by string and air, with a body made primarily out of clay.软机器人有潜力改变现状，因为软机器人没有固定的形态，而是可以将自己转变成任何形状，使他们能够做他们需要做的事情。今年早些时候，在蒙特利尔的ICRA，耶鲁大学的研究人员展示了一种创造性的方法来改造由弦和空气驱动的机器人，它的身体主要由粘土制成。

The robot is actuated by two different kinds of “skin,” one layered on top of another. There’s a locomotion skin, made of a pattern of pneumatic bladders that can roll the robot forward or backward when the bladders are inflated sequentially. On top of that is the morphing skin, which is cable-driven, and can sculpt the underlying material into a variety of shapes, including spheres, cylinders, and dumbbells. The robot itself consists of both of those skins wrapped around a chunk of clay, with the actuators driven by offboard power and control.

机器人由两种不同类型的“皮肤”驱动，一种是层叠在另一种皮肤上的。有一个运动的皮肤，由气动气囊的模式，可以滚动机器人向前或向后时，气囊充气顺序。最重要的是变形的皮肤，它是由电缆驱动的，可以将底层材料雕刻成各种形状，包括球体、圆柱体和哑铃。机器人本身由包裹在一块粘土上的两层皮肤组成，执行器由非车载电源和控制装置驱动。

The Yale researchers have been experimenting with morphing robots that use foams and tensegrity structures for their bodies, but that stuff provides a “restoring force,” springing back into its original shape once the actuation stops. Clay is different because it holds whatever shape it’s formed into, making the robot more energy efficient. And if the dumbbell shape stops being useful, the morphing layer can just squeeze it back into a cylinder or a sphere.

耶鲁大学的研究人员一直在试验变形机器人，他们的身体使用泡沫和张拉整体结构，但这种材料提供了一种“恢复力”，一旦启动停止，它就会弹回到原来的形状。粘土是不同的，因为它能保持它形成的任何形状，使机器人更节能。如果哑铃形状不再有用，变形层就可以把它挤压回圆柱体或球体。

While this robot, and the sample transformation shown in the video, are relatively simplistic, the researchers suggest some ways in which a more complex version could be used in the future:Applications where morphing and locomotion might serve as complementary functions are abundant. For the example skins presented in this work, a search-and-rescue operation could use the clay as a medium to hold a payload such as sensors or transmitters. More broadly, applications include resource-limited conditions where supply chains for materiel are sparse. For example, the morphing sequence shown in Fig. 4 [above] could be used to transform from a rolling sphere to a pseudo-jointed robotic arm. With such a morphing system, it would be possible to robotically morph matter into different forms to perform different functions. This new soft robot is more like Omni Skin we talked before which developed skin and using clay as body. This idea is interesting and impressive, let’s see what is going on in the future.虽然这个机器人样本转换相对简单，但研究人员提出了一些将来可以使用更复杂版本的方法：变形和运动可以作为互补函数的应用非常丰富。对于这项工作中给出的皮肤示例，搜索和救援操作可以使用粘土作为媒介来保持传感器或发射器等有效载荷。更广泛地说，应用包括资源有限的条件，即物资供应链稀疏。例如，图4[上图]所示的变形序列可用于从滚动球体转换为伪关节机械臂。有了这样一个变形系统，就可以用机器人将物质变形成不同的形式来执行不同的功能。其实这个机器人有一点像我们之前提到过的万能机器人皮肤只不过把皮肤进行了优化升级并且主体用的是黏土而已。但是不得不说这个想法非常有创意, 我们很期待他后面的表现。素材来源：

https://www.eng.yale.edu/faboratory/

https://spectrum.ieee.org/automaton/robotics/robotics-hardware/robot-made-of-clay-can-sculpt-its-own-body

相关阅读

1、【国际版】机器人将为2020东京奥运会带来更好的观赛体验

2、【国际版】2019美国机器人周开幕在即sculpt安卓手机汉化版！在这里将汇聚全美最前沿的机器人！

3、【国际版】面对可怕的狮子鱼生物入侵，美国捕鱼机器人是这样保护自然生态的！

4、【国际版】澳洲无人机首次实现外卖配送，或将成为世界首例！

5、【国际版】2019全明星机器人专题第一期，全自动清理垃圾吸尘器机器人——irobot.

6、【国际版】2019全明星机器人专题第二期，未来家庭伙伴——Buddy

7、【国际版】2019全明星机器人专题第三期，世界首款睡眠机器人——Somnox

8、【国际版】2019全明星机器人专题第四期，全能型选手——Spotmini

9、【国际版】2019全明星机器人专题第五期，流汗机器人——Kengoro