{"id":235900,"date":"2022-09-21T15:06:35","date_gmt":"2022-09-21T15:06:35","guid":{"rendered":"\/forum\/forums\/topic\/reaction-force-of-displacement\/"},"modified":"2022-09-21T15:06:35","modified_gmt":"2022-09-21T15:06:35","slug":"reaction-force-of-displacement","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/reaction-force-of-displacement\/","title":{"rendered":"Reaction force of displacement"},"content":{"rendered":"

Hi, <\/span><\/p>\n

My aim is to simulate a press-in process. The diameter of the Pin is 1 mm larger than the whole.<\/span><\/p>\n

Modell description:<\/p>\n

–          <\/span><\/span><\/span>¼ modell<\/p>\n

–          <\/span><\/span><\/span>Fricionless supports (shown in picture)<\/span><\/p>\n

–          <\/span><\/span><\/span>Displacement from the Pin:<\/span><\/p>\n\n\n\n\n\n\n\n\n\n
\n

Loadstep<\/span><\/p>\n<\/td>\n

\n

Time<\/span><\/p>\n<\/td>\n

\n

Displacement x [mm]<\/span><\/p>\n<\/td>\n

\n

Displacement y [mm]<\/span><\/p>\n<\/td>\n

\n

Displacement z [mm]<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

1<\/span><\/p>\n<\/td>\n

\n

0<\/span><\/p>\n<\/td>\n

\n

free<\/span><\/p>\n<\/td>\n

\n

free <\/span><\/p>\n<\/td>\n

\n

0<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

1<\/span><\/p>\n<\/td>\n

\n

1<\/span><\/p>\n<\/td>\n

\n

free<\/span><\/p>\n<\/td>\n

\n

free<\/span><\/p>\n<\/td>\n

\n

100<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

2<\/span><\/p>\n<\/td>\n

\n

2<\/span><\/p>\n<\/td>\n

\n

free<\/span><\/p>\n<\/td>\n

\n

free<\/span><\/p>\n<\/td>\n

\n

100<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

3<\/span><\/p>\n<\/td>\n

\n

3<\/span><\/p>\n<\/td>\n

\n

free<\/span><\/p>\n<\/td>\n

\n

free<\/span><\/p>\n<\/td>\n

\n

0<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

4<\/span><\/p>\n<\/td>\n

\n

4<\/span><\/p>\n<\/td>\n

\n

free<\/span><\/p>\n<\/td>\n

\n

free<\/span><\/p>\n<\/td>\n

\n

0<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

5<\/span><\/p>\n<\/td>\n

\n

5<\/span><\/p>\n<\/td>\n

\n

free<\/span><\/p>\n<\/td>\n

\n

free<\/span><\/p>\n<\/td>\n

\n

100<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/span><\/p>\n

I have problems to interpret the result of the simulation. Specially the result between 1s and 2s I can not understand. I have no displacement, but a very high reaction force (see picture 4). Do you know what is the reason for this?<\/span><\/p>\n

<\/span><\/p>\n

<\/span><\/p>\n

<\/span><\/p>\n

<\/span><\/p>\n","protected":false},"template":"","class_list":["post-235900","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["11407","240"],"_bbp_author_ip":["23.48.209.109"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["366"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["235900"],"_bbp_forum_id":["27791"],"_bbp_engagement":["240","11407"],"_bbp_voice_count":["2"],"_bbp_reply_count":["1"],"_bbp_last_reply_id":["235918"],"_bbp_last_active_id":["235918"],"_bbp_last_active_time":["2022-09-21 18:34:25"]},"test":"benedikt-grosskavo-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/235900","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/235900\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=235900"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}