Assignment First

加拿大多伦多论文代写: 数字灯的处理

由于与立体光刻相关的过程的性质,需要用于多个部件的支撑结构,特别是具有底切或悬垂的部件。将需要手动去除这些结构(Ball 2013)。关于其他后处理步骤,通过使用立体光刻进行3D打印的许多对象,将需要一定的清洁和固化。已知固化在机器内受到强光照射的部分,以完全硬化树脂。这个过程被普遍接受为3D打印的最合适的过程,具有完美的表面处理。
数字灯的处理
也被称为DLP,已知这是与前面讨论的方法相似的过程,因为已知它是使用光聚合物的过程。然而,主要的区别是已知的光源(Bowyer 2011)。这已知是使用更像弧光灯的传统光源,具有液晶显示器面板或可变形镜面装置。这可以在光聚合物树脂上存在于整个表面上的整个表面上进行特定的通过,通常与立体光刻相比有助于使其更快。再往前看,显然有可能产生非常复杂和细致的物体,通常与内置的功能相一致,因此组装的需求可以被否定。
此外,已经确定,DLP的这一过程已知是生产具有完美分辨率的非常合适的部件,但已知类似的背景包括对支撑结构和后固化的类似要求(Beckhusen 2013)。

加拿大多伦多论文代写: 数字灯的处理

Due to the nature of the process with respect to stereo lithography, there is a need for supporting structures for a number of parts, particularly the ones with undercuts or overhangs. There will be a need for manually removing these structures (Ball 2013). With respect to the other post steps of processing, a number of objects for 3D printing by the use of stereo lithography, there will be a need for certain cleaning and curing. Curing is known to be subjected to the part for intensified light within the machine like over for fully hardening the resin. There is general acceptance for this process as being the most appropriate processes of 3D printing with perfect finishing of surface.
Processing of Digital Light
Also known as DLP, this is known to be a similar process with respect to the previously discussed process as it is known to be a process working with the use of photopolymers. However, the main difference is known to be the source of light (Bowyer 2011). This is known to be using light source that is more conventional like an arc lamp, with a panel of liquid crystal display or a device of deformable mirror. The application of this can be done to the whole surface over the vat present on photopolymer resin within a particular pass, generally that helps to make it fast in comparison with stereo lithography. Further ahead, it is obvious that there is a possibility for producing very intricate and detailed objects, often in alignment with built- in functions and such that the need to assemble can be negated.
Also, it has been identified that this process of DLP is known to be producing extremely appropriate parts having perfect resolution, but the similar contexts are known to be including the similar requirements for the structure of support as well as post curing (Beckhusen 2013).