The present invention provides a non-contact condition monitoring (NCM) autonomous ground vehicle (AGV) (102) for inspecting condition of a conductive protective (CP) layer (104A) associated with one or more metallic pipelines buried underground. The AGV includes a first non-contact sensor (106) to detect metallic p...

The present invention provides a non-contact condition monitoring (NCM) autonomous ground vehicle (AGV) (102) for inspecting condition of metallic pipelines buried underground. The AGV includes a first non-contact sensor (106) that detects at least one metallic pipeline (104) buried underground, and a second non-con...

The present invention provides a non-contact condition monitoring (NCM) low altitude flying UAV (102) for inspecting condition of metallic pipelines buried underground. The UAV includes a first non-contact sensor (106) that detects at least one metallic pipeline (104) buried underground, and a second non-contact sen...

The present disclosure relates to a multicore fiber and its manufacturing process thereof. A 20-core homogeneous multi-core fiber structures is disclosed. To densely pack the cores in minimum cladding diameter (CD) of 200µm and cladding thickness (CT) of 35µm, the cores are arranged in triangular lattice manner. The...