Figure 1
The manufactured passive structure. (a) Annotated diagram showing the tips, saddle point and feet. (b) Photograph of the passive structure showing adaptors and cone, where the solid white arrow represents the adjustment reaction of the bolt during tightening, with dashed white arrows representing displacement near the tips. (c) View of the first crystal for the I20 monochromator at Diamond Light Source: (A) the optical surface of the silicon crystal; (B) copper heat exchanger; (C) copper cones; and (D) passive structures. The dashed black lines represent the through-bolts. |