Abstract: Systems and methods are provided for molding systems that have a low thermal mass. One embodiment is a first tool that includes a first frame. The first frame includes a first set of plates of magnetically permeable material, and a material disposed between plates of the first set. The first tool also includes a first set of induction coils that are disposed within the first frame and that generate a first electromagnetic field, and a first susceptor that extends from the first set of plates. The first susceptor generates heat in response to the first electromagnetic field. The first tool further includes a mold that extends from the first susceptor and receives heat via conductive heat transfer from the first susceptor. Each plate of the first set is thinner than a skin depth at which the first electromagnetic field would generate an electrical induction current.

Abstract: Disclosed herein is a probe for detecting structural integrity of a part. The probe comprises an outer shield, having a hollow tubular shape, defining a first interior channel, and comprising a part-engagement end. The probe also comprises an inner shield, within the first interior channel, having a hollow tubular shape, spaced apart from the outer shield, and comprising a first end portion and a second end portion, opposite the first end portion. The first end portion of the inner shield is closer to the part-engagement end of the outer shield than the second end portion of the inner shield. The first end portion of the inner shield comprises a wall extension, protruding in a direction extending from the second end portion of the inner shield to the first end portion of the inner shield and circumferentially extending about less than an entire circumference of the inner shield.