Ukuxazulula ukwehluleka okuvamile kwamabhodi aguquguqukayo aqinile: Amasu nezinqubo ezihamba phambili

Ingabe ibhodi lakho eliqinile eliguquguqukayo lidala izinkinga ezingalindelekile ngemishini yakho kagesi? ungakhathazeki! Lokhu okuthunyelwe kwebhulogi kugqamisa ukwehluleka okuvamile okungenzeka kumabhodi aqinile-flex futhi inikeza amasu asebenzayo kanye nemikhuba engcono kakhulu yokuxazulula lezi zinkinga. Kusukela ekuvuleni kanye nezikhindi kuya ekushiyekeni kwe-soldering kanye nokwehluleka kwengxenye, simboza konke. Ngokusebenzisa izindlela ezifanele zokuhlaziya ukwehluleka nokulandela amathiphu ethu ochwepheshe, uzokwazi ukubhekana nalezi zinkinga futhi ubuyisele ibhodi lakho eliqinile.

Amabhodi esekethe e-Rigid-flex aya ngokuya ethandwa embonini ye-elekthronikhi ngenxa yekhono lawo lokuhlinzeka ngamazinga aphezulu okuguquguquka, ukwethembeka nokusebenza. Lawa mabhodi ahlanganisa ama-substrates avumelana nezimo futhi aqinile ukuze anike amandla imiklamo eyinkimbinkimbi kanye nokusetshenziswa kahle kwendawo. Nokho,njenganoma iyiphi ingxenye ye-elekthronikhi, amabhodi esekethe e-rigid-flex angahluleka. Ukuqinisekisa ukwethembeka nokusebenza kwalawa mabhodi, kubalulekile ukusebenzisa amasu okuhlaziya ukwehluleka okuphumelelayo. Kulokhu okuthunyelwe kwebhulogi, sizohlola izindlela ezijwayelekile zokuhlaziya ukwehluleka kwebhodi lesifunda eliqinile.

1.Ukuhlola okubonakalayo

Enye yezindlela zokuqala neziyisisekelo zokuhlaziya ukwehluleka kwamabhodi esekethe aqinile-flex wukuhlola okubukwayo. Ukuhlola okubukwayo kufaka phakathi ukuhlolisiswa kwebhodi ukuze kubhekwe noma yiziphi izimpawu zomonakalo ezibonakalayo, njengamamaki aphukile, amaphedi aphakanyisiwe, noma izingxenye ezilimele. Le nqubo isiza ukukhomba noma yiziphi izinkinga ezisobala ezingase zibangele ukwehluleka futhi inikeza isiqalo sokuhlaziya okwengeziwe.

2. Iskena isibonakhulu se-electron (SEM)

I-Scanning electron microscopy (SEM) iyithuluzi elinamandla elisetshenziselwa ukuhlaziya ukwehluleka ezimbonini ezihlukahlukene, okuhlanganisa imboni yezogesi. I-SEM ingenza izithombe ezinesinqumo esiphezulu sobuso kanye nezigaba eziphambanayo zamabhodi esekethe, iveze ulwazi oluningiliziwe mayelana nesakhiwo, ukwakheka kanye nanoma yiziphi izinkinga ezikhona. Ngokuhlaziya izithombe ze-SEM, onjiniyela bangakwazi ukucacisa imbangela eyinhloko yokwehluleka, njengokuqhekeka, i-delamination noma izinkinga ezihlangene ze-solder.

3. Ukuhlolwa kwe-X-ray

Ukuhlolwa kwe-X-ray kungobunye ubuchwepheshe obusetshenziswa kabanzi ekuhlaziyeni ukwehluleka kwamabhodi esekethe aqinile. I-X-ray imaging ivumela onjiniyela ukuthi bahlaziye isakhiwo sangaphakathi samabhodi wesekethe, babone amaphutha afihliwe futhi banqume ikhwalithi yamalunga e-solder. Le ndlela yokuhlola engacekeli phansi inganikeza ukuqonda ngembangela yokwehluleka, njenge-voids, ukungaqondi kahle noma ukushisela okunganele.

4. Isithombe esishisayo

I-Thermal imaging, eyaziwa nangokuthi i-infrared thermography, ubuchwepheshe obuthola futhi bubone ngeso lengqondo izinguquko ezingeni lokushisa. Ngokuthwebula ukusatshalaliswa kokushisa kumabhodi esekethe e-rigid-flex, onjiniyela bangakwazi ukubona izindawo ezishisayo ezingaba khona, izingxenye ezishise ngokweqile noma ama-thermal gradients angajwayelekile. Isithombe esishisayo siwusizo ikakhulukazi ekuhlonzeni izinkinga ezibangelwa ukugeleza kwamanje okudlulele, ukuphathwa kabi kokushisa, noma izingxenye ezingafani.

5. Ukuhlolwa kukagesi

Ukuhlolwa kukagesi kudlala indima ebalulekile ekuhlaziyeni ukwehluleka kwamabhodi esekethe aqinile. Le nqubo ihlanganisa ukulinganisa imingcele kagesi njengokumelana, amandla kanye ne-voltage ezindaweni ezihlukene ebhodini lesifunda. Ngokuqhathanisa izilinganiso nokucaciswa okulindelekile, onjiniyela bangakwazi ukuhlonza izingxenye ezinephutha, izikhindi, ama-open, noma okunye okudidayo kagesi.

6. Ukuhlaziywa kwezigaba

Ukuhlaziywa kwe-cross-sectional kuhilela ukusika nokuhlola amasampula amabhodi wesifunda aqinile-flex. Ubuchwepheshe buvumela onjiniyela ukuthi babone ngeso lengqondo izendlalelo zangaphakathi, bahlonze noma yikuphi ukuhlukana okungaba khona noma ukuhlukaniswa phakathi kwezendlalelo, futhi bahlole ikhwalithi yezinto ezisetshenziselwa ukucwenga kanye ne-substrate. Ukuhlaziywa kwezingxenye ezihlukene kunikeza ukuqonda okujulile kwesakhiwo sebhodi lesifunda futhi kusiza ukuhlonza amaphutha okukhiqiza noma okuklama.

7. Imodi Yokwehluleka Nokuhlaziywa Kwemiphumela (FMEA)

Imodi Yokuhluleka Nokuhlaziywa Kwemiphumela (FMEA) iyindlela ehlelekile yokuhlaziya nokubeka phambili ukwehluleka okungaba khona ngaphakathi kwesistimu. Ngokucabangela izindlela zokuhluleka ezihlukahlukene, izimbangela zazo, kanye nomthelela ekusebenzeni kwebhodi, onjiniyela bangathuthukisa amasu okunciphisa futhi bathuthukise ukuklama, ukukhiqiza, noma izinqubo zokuhlola ukuvimbela ukwehluleka kwesikhathi esizayo.

Ngokufigqiwe

Izindlela ezivamile zokuhlaziya ukwehluleka okuxoxwe ngazo kulokhu okuthunyelwe kwebhulogi zinikeza imininingwane ebalulekile ekuhlonzeni nasekuxazululeni izinkinga zebhodi lesifunda eliqinile. Kungakhathaliseki ukuthi ngokuhlola okubonakalayo, ukuskena i-electron microscopy, ukuhlolwa kwe-X-ray, isithombe esishisayo, ukuhlolwa kukagesi, ukuhlaziywa kwezigaba ezihlukene, noma imodi yokwehluleka kanye nokuhlaziywa kwemiphumela; inqubo ngayinye inomthelela ekuqondeni okuphelele kwembangela yokwehluleka. Ngokusebenzisa lobu buchwepheshe, abakhiqizi nonjiniyela bangathuthukisa ukwethembeka, ukusebenza kanye nokusebenza kwamabhodi esekethe aguquguqukayo, baqinisekise impumelelo yabo emhlabeni we-elekthronikhi oguqukayo.