N23 quadratic residue diffusor (QRD) Array Build

(Well depth (max.) 13.5cm; Frame size O.D., 99cm L x 94cm H)

Construction Plan

(For the next phase see Corner Absorption)






01-foam+frame(test-array).jpg
01-foam+frame(test-array).jpg
02-frame-1.jpg
02-frame-1.jpg
03-frame-2.jpg
03-frame-2.jpg
04-foam+saw2.jpg
04-foam+saw2.jpg
05-foam+saw.jpg
05-foam+saw.jpg
06-saw(100-tooth-blade).jpg
06-saw(100-tooth-blade).jpg
07-foam-white-glue-to-fins+sides.jpg
07-foam-white-glue-to-fins+sides.jpg
08-foam-cut-for-internal-frame-brackets.jpg
08-foam-cut-for-internal-frame-brackets.jpg
09-N23-test-sample-array.jpg
09-N23-test-sample-array.jpg
10-zzz-audience.jpg
10-zzz-audience.jpg
11-wood(faces-dividers-backings).jpg
11-wood(faces-dividers-backings).jpg
12-cutting-frames.jpg
12-cutting-frames.jpg
13-gluing-brace-to-backing.jpg
13-gluing-brace-to-backing.jpg
14-frame-to-backing.jpg
14-frame-to-backing.jpg
15-7-frames-prepped.jpg
15-7-frames-prepped.jpg
16-7-cutting-foam.jpg
16-7-cutting-foam.jpg
17-foam-for-7-arrays.jpg
17-foam-for-7-arrays.jpg
18-gluing-foam-1.jpg
18-gluing-foam-1.jpg
19-gluing-foam-2.jpg
19-gluing-foam-2.jpg
20-face-glue-1.jpg
20-face-glue-1.jpg
21-face-glue-2.jpg
21-face-glue-2.jpg
22-face-glue-3.jpg
22-face-glue-3.jpg
23-3-N23-arrays.jpg
23-3-N23-arrays.jpg
24-24hr-glue-dry.jpg
24-24hr-glue-dry.jpg
34-N23-closeup-prior-2-stain.jpg
34-N23-closeup-prior-2-stain.jpg
44-ahahah.jpg
44-ahahah.jpg




For the next phase see Corner Absorption