, 1982 连续波化学激光的运行压力较低,一般约在1至10托之间(如 HF 和 DF 等),因而非均匀加宽对激光输出功率和强度具有较大影响。本文用运动论模型处理二能级连续波 HF 化学激光问题。给出了既考虑非均匀加宽又考虑均匀加宽的运动论模型的结果,并与速率模型(线形)进行了比较。本文重点讨论了非均匀加宽效应,给出了振荡器特性的一般计算公式(激光发射起始位置、强度、功率分布等),并在一定的增益值 G_c 和有限的化学泵浦速率 K 值的情况下 ...
高智, 鄂学全
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, 2017 本发明公开了一种连续纤维束脱浆上浆一体机，包括上浆机和超声清洗机，该超声清洗机可滑动地安装入该上浆机内，该上浆机包括预烘干机构、第一烘干机构、第二烘干机构、上浆机构以及收卷机构，该超声清洗机包括清洗槽和受丝偏心滚轮组，工作时，碳纤维丝在该清洗槽清洗后，经过该受丝偏心滚轮组作用，从而充分清洗去原来的浆液，清洗后的原丝经过该第一烘干机构蒸发除去清洗液、经过该上浆机构浸润新的浆液、经过该预烘干机构初步定型、再经过该第二烘干机构定型，最后由该收卷机构回收。本发明的连续纤维束自动脱奖上浆一体机使用方便，具有小巧 ...
王贵民 +7 more
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