相关实验视频
Updated: May 23, 2026

10:49
Planar and Three-Dimensional Printing of Conductive Inks
Published on: December 9, 2011
37.1K
在柔性基板和充气导管上使用基于车床的气溶喷气打印的符合性打印电子产品
Hansel Alex Hobbie1, James L Doherty1, Brittany N Smith1
1Department of Electrical and Computer Engineering, Duke University, Durham, NC USA.
概括
基于轮的气溶喷气打印可以在3D表面上制造符合规格的电子产品. 这种增材制造技术允许在复杂的几何形状上打印灵活的电子产品和传感器,克服了以前的限制.
科学领域:
- 添加剂制造 添加剂制造 添加剂制造
- 材料科学 材料科学 材料科学
- 电子工程 电子工程
背景情况:
- 越来越多的人对合规电子产品的需求,与更大的组件集成,以实现高级功能.
- 由于基板曲线性,地形和材料多样性,制造符合规格的电子产品存在挑战.
研究的目的:
- 开发和描述一种新的增材制造方法,用于在3D曲线表面上打印符合电子产品.
- 为了证明开发的技术在各种电子应用中的多功能性.
主要方法:
- 使用喷雾喷雾 (AJ) 打印,一种基于墨水的电子产品的增材制造技术.
- 开发了一种定制的车床机制,用于安装和旋转柔性基板和3D对象.
- 实现圆柱形坐标运动,用于在旋转机体上精确打印.
主要成果:
- 成功地在3D曲线表面的旋转体的周长周围打印了符合规格的电子.
- 证明了柔性合规电子产品的制造,包括多层碳纳米管晶体管.
- 展示了一种在充气的导管气球上印制的石墨烯传感器,用于实时监控.
结论:
- 基于轮的气溶喷射 (LAJ) 打印是一种通用的增材制造方法,用于制造复杂的3D几何形状上的合规电子产品.
- 拉吉印刷克服了以前的制造挑战,使电子设备能够在多样化和曲线表面上集成.
- 展示的应用突显了LAJ打印用于先进电子设备和传感器的潜力.
相关概念视频
Arboviral Encephalitis
Arboviral encephalitis refers to brain inflammation caused by arthropod-borne viruses, particularly those transmitted through mosquito vectors. Among these, West Nile virus (WNV), a member of the Flaviviridae family, is a significant public health concern. WNV is an enveloped, positive-sense, single-stranded RNA virus. Human infection typically begins when an infected mosquito introduces the virus into the dermis during feeding. The primary transmission cycle involves birds as amplifying hosts...
Encephalitis l: Introduction
Encephalitis is inflammation of the brain parenchyma, most often due to infections or autoimmune processes. It presents with neuropsychiatric features such as fever, altered mental status, behavioral changes, cognitive dysfunction, seizures, focal deficits, and sometimes autonomic instability. In some cases, the meninges are also involved, resulting in meningoencephalitis.Infectious CausesInfectious encephalitis is most commonly viral but can also result from bacterial, fungal, or parasitic...
Encephalitis ll: Pathophysiology
Encephalitis is inflammation of the brain parenchyma caused by direct viral invasion or immune-mediated mechanisms triggered by infections or tumors. Both processes lead to neuronal injury, disrupted neurotransmission, and diverse neurological symptoms, often with overlapping clinical and pathological features.Autoimmune EncephalitisIn autoimmune encephalitis, antibodies target neuronal antigens on cell surfaces, synapses, or within neurons. A key example is anti-NMDAR encephalitis, which can...

